commit: 257adff21499e9d222d24ca4de3f19cc03122e47 Author: Mike Pagano <mpagano <AT> gentoo <DOT> org> AuthorDate: Sat Nov 6 13:41:36 2021 +0000 Commit: Mike Pagano <mpagano <AT> gentoo <DOT> org> CommitDate: Sat Nov 6 13:41:36 2021 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=257adff2
Linux patch 5.14.17 Signed-off-by: Mike Pagano <mpagano <AT> gentoo.org> 0000_README | 4 + 1016_linux-5.14.17.patch | 682 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 686 insertions(+) diff --git a/0000_README b/0000_README index 8bcce4c..55b967b 100644 --- a/0000_README +++ b/0000_README @@ -111,6 +111,10 @@ Patch: 1015_linux-5.14.16.patch From: http://www.kernel.org Desc: Linux 5.14.16 +Patch: 1016_linux-5.14.17.patch +From: http://www.kernel.org +Desc: Linux 5.14.17 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1016_linux-5.14.17.patch b/1016_linux-5.14.17.patch new file mode 100644 index 0000000..d62c7fc --- /dev/null +++ b/1016_linux-5.14.17.patch @@ -0,0 +1,682 @@ +diff --git a/Makefile b/Makefile +index 02b6dab373ddb..b792b6c178691 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,7 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0 + VERSION = 5 + PATCHLEVEL = 14 +-SUBLEVEL = 16 ++SUBLEVEL = 17 + EXTRAVERSION = + NAME = Opossums on Parade + +diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c +index 939ca220bf78d..518e88780574e 100644 +--- a/drivers/amba/bus.c ++++ b/drivers/amba/bus.c +@@ -379,9 +379,6 @@ static int amba_device_try_add(struct amba_device *dev, struct resource *parent) + void __iomem *tmp; + int i, ret; + +- WARN_ON(dev->irq[0] == (unsigned int)-1); +- WARN_ON(dev->irq[1] == (unsigned int)-1); +- + ret = request_resource(parent, &dev->res); + if (ret) + goto err_out; +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h +index a1c5bd2859fc3..d90dc5efc3340 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h +@@ -1073,8 +1073,6 @@ struct amdgpu_device { + char product_name[32]; + char serial[20]; + +- struct amdgpu_autodump autodump; +- + atomic_t throttling_logging_enabled; + struct ratelimit_state throttling_logging_rs; + uint32_t ras_hw_enabled; +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +index 83db7d8fa1508..a0f197eaaec0a 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +@@ -27,7 +27,6 @@ + #include <linux/pci.h> + #include <linux/uaccess.h> + #include <linux/pm_runtime.h> +-#include <linux/poll.h> + + #include "amdgpu.h" + #include "amdgpu_pm.h" +@@ -37,85 +36,7 @@ + #include "amdgpu_securedisplay.h" + #include "amdgpu_fw_attestation.h" + +-int amdgpu_debugfs_wait_dump(struct amdgpu_device *adev) +-{ + #if defined(CONFIG_DEBUG_FS) +- unsigned long timeout = 600 * HZ; +- int ret; +- +- wake_up_interruptible(&adev->autodump.gpu_hang); +- +- ret = wait_for_completion_interruptible_timeout(&adev->autodump.dumping, timeout); +- if (ret == 0) { +- pr_err("autodump: timeout, move on to gpu recovery\n"); +- return -ETIMEDOUT; +- } +-#endif +- return 0; +-} +- +-#if defined(CONFIG_DEBUG_FS) +- +-static int amdgpu_debugfs_autodump_open(struct inode *inode, struct file *file) +-{ +- struct amdgpu_device *adev = inode->i_private; +- int ret; +- +- file->private_data = adev; +- +- ret = down_read_killable(&adev->reset_sem); +- if (ret) +- return ret; +- +- if (adev->autodump.dumping.done) { +- reinit_completion(&adev->autodump.dumping); +- ret = 0; +- } else { +- ret = -EBUSY; +- } +- +- up_read(&adev->reset_sem); +- +- return ret; +-} +- +-static int amdgpu_debugfs_autodump_release(struct inode *inode, struct file *file) +-{ +- struct amdgpu_device *adev = file->private_data; +- +- complete_all(&adev->autodump.dumping); +- return 0; +-} +- +-static unsigned int amdgpu_debugfs_autodump_poll(struct file *file, struct poll_table_struct *poll_table) +-{ +- struct amdgpu_device *adev = file->private_data; +- +- poll_wait(file, &adev->autodump.gpu_hang, poll_table); +- +- if (amdgpu_in_reset(adev)) +- return POLLIN | POLLRDNORM | POLLWRNORM; +- +- return 0; +-} +- +-static const struct file_operations autodump_debug_fops = { +- .owner = THIS_MODULE, +- .open = amdgpu_debugfs_autodump_open, +- .poll = amdgpu_debugfs_autodump_poll, +- .release = amdgpu_debugfs_autodump_release, +-}; +- +-static void amdgpu_debugfs_autodump_init(struct amdgpu_device *adev) +-{ +- init_completion(&adev->autodump.dumping); +- complete_all(&adev->autodump.dumping); +- init_waitqueue_head(&adev->autodump.gpu_hang); +- +- debugfs_create_file("amdgpu_autodump", 0600, +- adev_to_drm(adev)->primary->debugfs_root, +- adev, &autodump_debug_fops); +-} + + /** + * amdgpu_debugfs_process_reg_op - Handle MMIO register reads/writes +@@ -1588,7 +1509,6 @@ int amdgpu_debugfs_init(struct amdgpu_device *adev) + } + + amdgpu_ras_debugfs_create_all(adev); +- amdgpu_debugfs_autodump_init(adev); + amdgpu_rap_debugfs_init(adev); + amdgpu_securedisplay_debugfs_init(adev); + amdgpu_fw_attestation_debugfs_init(adev); +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.h +index 141a8474e24f2..8b641f40fdf66 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.h +@@ -26,10 +26,6 @@ + /* + * Debugfs + */ +-struct amdgpu_autodump { +- struct completion dumping; +- struct wait_queue_head gpu_hang; +-}; + + int amdgpu_debugfs_regs_init(struct amdgpu_device *adev); + int amdgpu_debugfs_init(struct amdgpu_device *adev); +@@ -37,4 +33,3 @@ void amdgpu_debugfs_fini(struct amdgpu_device *adev); + void amdgpu_debugfs_fence_init(struct amdgpu_device *adev); + void amdgpu_debugfs_firmware_init(struct amdgpu_device *adev); + void amdgpu_debugfs_gem_init(struct amdgpu_device *adev); +-int amdgpu_debugfs_wait_dump(struct amdgpu_device *adev); +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index cd8cc7d31b49c..08e53ff747282 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -2380,10 +2380,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev) + if (!adev->gmc.xgmi.pending_reset) + amdgpu_amdkfd_device_init(adev); + +- r = amdgpu_amdkfd_resume_iommu(adev); +- if (r) +- goto init_failed; +- + amdgpu_fru_get_product_info(adev); + + init_failed: +@@ -4411,10 +4407,6 @@ int amdgpu_device_pre_asic_reset(struct amdgpu_device *adev, + if (reset_context->reset_req_dev == adev) + job = reset_context->job; + +- /* no need to dump if device is not in good state during probe period */ +- if (!adev->gmc.xgmi.pending_reset) +- amdgpu_debugfs_wait_dump(adev); +- + if (amdgpu_sriov_vf(adev)) { + /* stop the data exchange thread */ + amdgpu_virt_fini_data_exchange(adev); +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c +index 5ba8a4f353440..ef64fb8f1bbf5 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c +@@ -875,6 +875,9 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd, + + svm_migrate_init((struct amdgpu_device *)kfd->kgd); + ++ if(kgd2kfd_resume_iommu(kfd)) ++ goto device_iommu_error; ++ + if (kfd_resume(kfd)) + goto kfd_resume_error; + +diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +index 4c8edfdc3cac8..f3e2ef74078a2 100644 +--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c ++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +@@ -247,6 +247,7 @@ static ssize_t dp_link_settings_write(struct file *f, const char __user *buf, + { + struct amdgpu_dm_connector *connector = file_inode(f)->i_private; + struct dc_link *link = connector->dc_link; ++ struct dc *dc = (struct dc *)link->dc; + struct dc_link_settings prefer_link_settings; + char *wr_buf = NULL; + const uint32_t wr_buf_size = 40; +@@ -313,7 +314,7 @@ static ssize_t dp_link_settings_write(struct file *f, const char __user *buf, + prefer_link_settings.lane_count = param[0]; + prefer_link_settings.link_rate = param[1]; + +- dp_retrain_link_dp_test(link, &prefer_link_settings, false); ++ dc_link_set_preferred_training_settings(dc, &prefer_link_settings, NULL, link, true); + + kfree(wr_buf); + return size; +diff --git a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c +index fc77592d88a96..4bf1fdd933441 100644 +--- a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c ++++ b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c +@@ -2091,10 +2091,6 @@ static void __execlists_unhold(struct i915_request *rq) + if (p->flags & I915_DEPENDENCY_WEAK) + continue; + +- /* Propagate any change in error status */ +- if (rq->fence.error) +- i915_request_set_error_once(w, rq->fence.error); +- + if (w->engine != rq->engine) + continue; + +diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h +index 5aa5ddefd22d2..f0f073bf72a48 100644 +--- a/drivers/gpu/drm/i915/i915_reg.h ++++ b/drivers/gpu/drm/i915/i915_reg.h +@@ -11021,12 +11021,6 @@ enum skl_power_gate { + #define DC_STATE_DEBUG_MASK_CORES (1 << 0) + #define DC_STATE_DEBUG_MASK_MEMORY_UP (1 << 1) + +-#define BXT_P_CR_MC_BIOS_REQ_0_0_0 _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x7114) +-#define BXT_REQ_DATA_MASK 0x3F +-#define BXT_DRAM_CHANNEL_ACTIVE_SHIFT 12 +-#define BXT_DRAM_CHANNEL_ACTIVE_MASK (0xF << 12) +-#define BXT_MEMORY_FREQ_MULTIPLIER_HZ 133333333 +- + #define BXT_D_CR_DRP0_DUNIT8 0x1000 + #define BXT_D_CR_DRP0_DUNIT9 0x1200 + #define BXT_D_CR_DRP0_DUNIT_START 8 +@@ -11057,9 +11051,7 @@ enum skl_power_gate { + #define BXT_DRAM_TYPE_LPDDR4 (0x2 << 22) + #define BXT_DRAM_TYPE_DDR4 (0x4 << 22) + +-#define SKL_MEMORY_FREQ_MULTIPLIER_HZ 266666666 + #define SKL_MC_BIOS_DATA_0_0_0_MCHBAR_PCU _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5E04) +-#define SKL_REQ_DATA_MASK (0xF << 0) + + #define SKL_MAD_INTER_CHANNEL_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5000) + #define SKL_DRAM_DDR_TYPE_MASK (0x3 << 0) +diff --git a/drivers/gpu/drm/i915/intel_dram.c b/drivers/gpu/drm/i915/intel_dram.c +index 50fdea84ba706..300dfe239b8cc 100644 +--- a/drivers/gpu/drm/i915/intel_dram.c ++++ b/drivers/gpu/drm/i915/intel_dram.c +@@ -244,7 +244,6 @@ static int + skl_get_dram_info(struct drm_i915_private *i915) + { + struct dram_info *dram_info = &i915->dram_info; +- u32 mem_freq_khz, val; + int ret; + + dram_info->type = skl_get_dram_type(i915); +@@ -255,17 +254,6 @@ skl_get_dram_info(struct drm_i915_private *i915) + if (ret) + return ret; + +- val = intel_uncore_read(&i915->uncore, +- SKL_MC_BIOS_DATA_0_0_0_MCHBAR_PCU); +- mem_freq_khz = DIV_ROUND_UP((val & SKL_REQ_DATA_MASK) * +- SKL_MEMORY_FREQ_MULTIPLIER_HZ, 1000); +- +- if (dram_info->num_channels * mem_freq_khz == 0) { +- drm_info(&i915->drm, +- "Couldn't get system memory bandwidth\n"); +- return -EINVAL; +- } +- + return 0; + } + +@@ -350,24 +338,10 @@ static void bxt_get_dimm_info(struct dram_dimm_info *dimm, u32 val) + static int bxt_get_dram_info(struct drm_i915_private *i915) + { + struct dram_info *dram_info = &i915->dram_info; +- u32 dram_channels; +- u32 mem_freq_khz, val; +- u8 num_active_channels, valid_ranks = 0; ++ u32 val; ++ u8 valid_ranks = 0; + int i; + +- val = intel_uncore_read(&i915->uncore, BXT_P_CR_MC_BIOS_REQ_0_0_0); +- mem_freq_khz = DIV_ROUND_UP((val & BXT_REQ_DATA_MASK) * +- BXT_MEMORY_FREQ_MULTIPLIER_HZ, 1000); +- +- dram_channels = val & BXT_DRAM_CHANNEL_ACTIVE_MASK; +- num_active_channels = hweight32(dram_channels); +- +- if (mem_freq_khz * num_active_channels == 0) { +- drm_info(&i915->drm, +- "Couldn't get system memory bandwidth\n"); +- return -EINVAL; +- } +- + /* + * Now read each DUNIT8/9/10/11 to check the rank of each dimms. + */ +diff --git a/drivers/media/firewire/firedtv-avc.c b/drivers/media/firewire/firedtv-avc.c +index 2bf9467b917d1..71991f8638e6b 100644 +--- a/drivers/media/firewire/firedtv-avc.c ++++ b/drivers/media/firewire/firedtv-avc.c +@@ -1165,7 +1165,11 @@ int avc_ca_pmt(struct firedtv *fdtv, char *msg, int length) + read_pos += program_info_length; + write_pos += program_info_length; + } +- while (read_pos < length) { ++ while (read_pos + 4 < length) { ++ if (write_pos + 4 >= sizeof(c->operand) - 4) { ++ ret = -EINVAL; ++ goto out; ++ } + c->operand[write_pos++] = msg[read_pos++]; + c->operand[write_pos++] = msg[read_pos++]; + c->operand[write_pos++] = msg[read_pos++]; +@@ -1177,13 +1181,17 @@ int avc_ca_pmt(struct firedtv *fdtv, char *msg, int length) + c->operand[write_pos++] = es_info_length >> 8; + c->operand[write_pos++] = es_info_length & 0xff; + if (es_info_length > 0) { ++ if (read_pos >= length) { ++ ret = -EINVAL; ++ goto out; ++ } + pmt_cmd_id = msg[read_pos++]; + if (pmt_cmd_id != 1 && pmt_cmd_id != 4) + dev_err(fdtv->device, "invalid pmt_cmd_id %d at stream level\n", + pmt_cmd_id); + +- if (es_info_length > sizeof(c->operand) - 4 - +- write_pos) { ++ if (es_info_length > sizeof(c->operand) - 4 - write_pos || ++ es_info_length > length - read_pos) { + ret = -EINVAL; + goto out; + } +diff --git a/drivers/media/firewire/firedtv-ci.c b/drivers/media/firewire/firedtv-ci.c +index 9363d005e2b61..e0d57e09dab0c 100644 +--- a/drivers/media/firewire/firedtv-ci.c ++++ b/drivers/media/firewire/firedtv-ci.c +@@ -134,6 +134,8 @@ static int fdtv_ca_pmt(struct firedtv *fdtv, void *arg) + } else { + data_length = msg->msg[3]; + } ++ if (data_length > sizeof(msg->msg) - data_pos) ++ return -EINVAL; + + return avc_ca_pmt(fdtv, &msg->msg[data_pos], data_length); + } +diff --git a/drivers/net/ethernet/sfc/ethtool_common.c b/drivers/net/ethernet/sfc/ethtool_common.c +index bf1443539a1a4..bd552c7dffcb1 100644 +--- a/drivers/net/ethernet/sfc/ethtool_common.c ++++ b/drivers/net/ethernet/sfc/ethtool_common.c +@@ -563,20 +563,14 @@ int efx_ethtool_get_link_ksettings(struct net_device *net_dev, + { + struct efx_nic *efx = netdev_priv(net_dev); + struct efx_link_state *link_state = &efx->link_state; +- u32 supported; + + mutex_lock(&efx->mac_lock); + efx_mcdi_phy_get_link_ksettings(efx, cmd); + mutex_unlock(&efx->mac_lock); + + /* Both MACs support pause frames (bidirectional and respond-only) */ +- ethtool_convert_link_mode_to_legacy_u32(&supported, +- cmd->link_modes.supported); +- +- supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause; +- +- ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported, +- supported); ++ ethtool_link_ksettings_add_link_mode(cmd, supported, Pause); ++ ethtool_link_ksettings_add_link_mode(cmd, supported, Asym_Pause); + + if (LOOPBACK_INTERNAL(efx)) { + cmd->base.speed = link_state->speed; +diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c +index 8bbe2a7bb1412..2b1b944d4b281 100644 +--- a/drivers/net/vrf.c ++++ b/drivers/net/vrf.c +@@ -1367,8 +1367,6 @@ static struct sk_buff *vrf_ip6_rcv(struct net_device *vrf_dev, + bool need_strict = rt6_need_strict(&ipv6_hdr(skb)->daddr); + bool is_ndisc = ipv6_ndisc_frame(skb); + +- nf_reset_ct(skb); +- + /* loopback, multicast & non-ND link-local traffic; do not push through + * packet taps again. Reset pkt_type for upper layers to process skb. + * For strict packets with a source LLA, determine the dst using the +@@ -1431,8 +1429,6 @@ static struct sk_buff *vrf_ip_rcv(struct net_device *vrf_dev, + skb->skb_iif = vrf_dev->ifindex; + IPCB(skb)->flags |= IPSKB_L3SLAVE; + +- nf_reset_ct(skb); +- + if (ipv4_is_multicast(ip_hdr(skb)->daddr)) + goto out; + +diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c +index 67f4db662402b..c7592143f2eb9 100644 +--- a/drivers/net/wireless/ath/wcn36xx/main.c ++++ b/drivers/net/wireless/ath/wcn36xx/main.c +@@ -604,15 +604,6 @@ static int wcn36xx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, + } + } + } +- /* FIXME: Only enable bmps support when encryption is enabled. +- * For any reasons, when connected to open/no-security BSS, +- * the wcn36xx controller in bmps mode does not forward +- * 'wake-up' beacons despite AP sends DTIM with station AID. +- * It could be due to a firmware issue or to the way driver +- * configure the station. +- */ +- if (vif->type == NL80211_IFTYPE_STATION) +- vif_priv->allow_bmps = true; + break; + case DISABLE_KEY: + if (!(IEEE80211_KEY_FLAG_PAIRWISE & key_conf->flags)) { +@@ -913,7 +904,6 @@ static void wcn36xx_bss_info_changed(struct ieee80211_hw *hw, + vif->addr, + bss_conf->aid); + vif_priv->sta_assoc = false; +- vif_priv->allow_bmps = false; + wcn36xx_smd_set_link_st(wcn, + bss_conf->bssid, + vif->addr, +diff --git a/drivers/net/wireless/ath/wcn36xx/pmc.c b/drivers/net/wireless/ath/wcn36xx/pmc.c +index 2d0780fefd477..2936aaf532738 100644 +--- a/drivers/net/wireless/ath/wcn36xx/pmc.c ++++ b/drivers/net/wireless/ath/wcn36xx/pmc.c +@@ -23,10 +23,7 @@ int wcn36xx_pmc_enter_bmps_state(struct wcn36xx *wcn, + { + int ret = 0; + struct wcn36xx_vif *vif_priv = wcn36xx_vif_to_priv(vif); +- +- if (!vif_priv->allow_bmps) +- return -ENOTSUPP; +- ++ /* TODO: Make sure the TX chain clean */ + ret = wcn36xx_smd_enter_bmps(wcn, vif); + if (!ret) { + wcn36xx_dbg(WCN36XX_DBG_PMC, "Entered BMPS\n"); +diff --git a/drivers/net/wireless/ath/wcn36xx/wcn36xx.h b/drivers/net/wireless/ath/wcn36xx/wcn36xx.h +index 0feb235b5a426..7989aee004194 100644 +--- a/drivers/net/wireless/ath/wcn36xx/wcn36xx.h ++++ b/drivers/net/wireless/ath/wcn36xx/wcn36xx.h +@@ -128,7 +128,6 @@ struct wcn36xx_vif { + enum wcn36xx_hal_bss_type bss_type; + + /* Power management */ +- bool allow_bmps; + enum wcn36xx_power_state pw_state; + + u8 bss_index; +diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c +index d26025cf5de35..71dd0989c78ab 100644 +--- a/drivers/scsi/scsi.c ++++ b/drivers/scsi/scsi.c +@@ -553,8 +553,10 @@ EXPORT_SYMBOL(scsi_device_get); + */ + void scsi_device_put(struct scsi_device *sdev) + { +- module_put(sdev->host->hostt->module); ++ struct module *mod = sdev->host->hostt->module; ++ + put_device(&sdev->sdev_gendev); ++ module_put(mod); + } + EXPORT_SYMBOL(scsi_device_put); + +diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c +index c0d31119d6d7b..ed05c3565e831 100644 +--- a/drivers/scsi/scsi_sysfs.c ++++ b/drivers/scsi/scsi_sysfs.c +@@ -448,9 +448,12 @@ static void scsi_device_dev_release_usercontext(struct work_struct *work) + struct scsi_vpd *vpd_pg80 = NULL, *vpd_pg83 = NULL; + struct scsi_vpd *vpd_pg0 = NULL, *vpd_pg89 = NULL; + unsigned long flags; ++ struct module *mod; + + sdev = container_of(work, struct scsi_device, ew.work); + ++ mod = sdev->host->hostt->module; ++ + scsi_dh_release_device(sdev); + + parent = sdev->sdev_gendev.parent; +@@ -501,11 +504,17 @@ static void scsi_device_dev_release_usercontext(struct work_struct *work) + + if (parent) + put_device(parent); ++ module_put(mod); + } + + static void scsi_device_dev_release(struct device *dev) + { + struct scsi_device *sdp = to_scsi_device(dev); ++ ++ /* Set module pointer as NULL in case of module unloading */ ++ if (!try_module_get(sdp->host->hostt->module)) ++ sdp->host->hostt->module = NULL; ++ + execute_in_process_context(scsi_device_dev_release_usercontext, + &sdp->ew); + } +diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c +index 34a9ac1f2b9b1..8b7a01773aec2 100644 +--- a/drivers/soc/imx/gpcv2.c ++++ b/drivers/soc/imx/gpcv2.c +@@ -244,6 +244,8 @@ static int imx_pgc_power_up(struct generic_pm_domain *genpd) + goto out_regulator_disable; + } + ++ reset_control_assert(domain->reset); ++ + if (domain->bits.pxx) { + /* request the domain to power up */ + regmap_update_bits(domain->regmap, GPC_PU_PGC_SW_PUP_REQ, +@@ -266,8 +268,6 @@ static int imx_pgc_power_up(struct generic_pm_domain *genpd) + GPC_PGC_CTRL_PCR); + } + +- reset_control_assert(domain->reset); +- + /* delay for reset to propagate */ + udelay(5); + +diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c +index 99ff2d23be05e..0f8b7c93310ea 100644 +--- a/drivers/usb/core/hcd.c ++++ b/drivers/usb/core/hcd.c +@@ -2775,7 +2775,6 @@ int usb_add_hcd(struct usb_hcd *hcd, + { + int retval; + struct usb_device *rhdev; +- struct usb_hcd *shared_hcd; + + if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) { + hcd->phy_roothub = usb_phy_roothub_alloc(hcd->self.sysdev); +@@ -2936,26 +2935,13 @@ int usb_add_hcd(struct usb_hcd *hcd, + goto err_hcd_driver_start; + } + +- /* starting here, usbcore will pay attention to the shared HCD roothub */ +- shared_hcd = hcd->shared_hcd; +- if (!usb_hcd_is_primary_hcd(hcd) && shared_hcd && HCD_DEFER_RH_REGISTER(shared_hcd)) { +- retval = register_root_hub(shared_hcd); +- if (retval != 0) +- goto err_register_root_hub; +- +- if (shared_hcd->uses_new_polling && HCD_POLL_RH(shared_hcd)) +- usb_hcd_poll_rh_status(shared_hcd); +- } +- + /* starting here, usbcore will pay attention to this root hub */ +- if (!HCD_DEFER_RH_REGISTER(hcd)) { +- retval = register_root_hub(hcd); +- if (retval != 0) +- goto err_register_root_hub; ++ retval = register_root_hub(hcd); ++ if (retval != 0) ++ goto err_register_root_hub; + +- if (hcd->uses_new_polling && HCD_POLL_RH(hcd)) +- usb_hcd_poll_rh_status(hcd); +- } ++ if (hcd->uses_new_polling && HCD_POLL_RH(hcd)) ++ usb_hcd_poll_rh_status(hcd); + + return retval; + +@@ -2999,7 +2985,6 @@ EXPORT_SYMBOL_GPL(usb_add_hcd); + void usb_remove_hcd(struct usb_hcd *hcd) + { + struct usb_device *rhdev = hcd->self.root_hub; +- bool rh_registered; + + dev_info(hcd->self.controller, "remove, state %x\n", hcd->state); + +@@ -3010,7 +2995,6 @@ void usb_remove_hcd(struct usb_hcd *hcd) + + dev_dbg(hcd->self.controller, "roothub graceful disconnect\n"); + spin_lock_irq (&hcd_root_hub_lock); +- rh_registered = hcd->rh_registered; + hcd->rh_registered = 0; + spin_unlock_irq (&hcd_root_hub_lock); + +@@ -3020,8 +3004,7 @@ void usb_remove_hcd(struct usb_hcd *hcd) + cancel_work_sync(&hcd->died_work); + + mutex_lock(&usb_bus_idr_lock); +- if (rh_registered) +- usb_disconnect(&rhdev); /* Sets rhdev to NULL */ ++ usb_disconnect(&rhdev); /* Sets rhdev to NULL */ + mutex_unlock(&usb_bus_idr_lock); + + /* +diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c +index cb730683f898f..4e32b96ccc889 100644 +--- a/drivers/usb/host/xhci.c ++++ b/drivers/usb/host/xhci.c +@@ -692,7 +692,6 @@ int xhci_run(struct usb_hcd *hcd) + if (ret) + xhci_free_command(xhci, command); + } +- set_bit(HCD_FLAG_DEFER_RH_REGISTER, &hcd->flags); + xhci_dbg_trace(xhci, trace_xhci_dbg_init, + "Finished xhci_run for USB2 roothub"); + +diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h +index 2c1fc9212cf28..548a028f2dabb 100644 +--- a/include/linux/usb/hcd.h ++++ b/include/linux/usb/hcd.h +@@ -124,7 +124,6 @@ struct usb_hcd { + #define HCD_FLAG_RH_RUNNING 5 /* root hub is running? */ + #define HCD_FLAG_DEAD 6 /* controller has died? */ + #define HCD_FLAG_INTF_AUTHORIZED 7 /* authorize interfaces? */ +-#define HCD_FLAG_DEFER_RH_REGISTER 8 /* Defer roothub registration */ + + /* The flags can be tested using these macros; they are likely to + * be slightly faster than test_bit(). +@@ -135,7 +134,6 @@ struct usb_hcd { + #define HCD_WAKEUP_PENDING(hcd) ((hcd)->flags & (1U << HCD_FLAG_WAKEUP_PENDING)) + #define HCD_RH_RUNNING(hcd) ((hcd)->flags & (1U << HCD_FLAG_RH_RUNNING)) + #define HCD_DEAD(hcd) ((hcd)->flags & (1U << HCD_FLAG_DEAD)) +-#define HCD_DEFER_RH_REGISTER(hcd) ((hcd)->flags & (1U << HCD_FLAG_DEFER_RH_REGISTER)) + + /* + * Specifies if interfaces are authorized by default +diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c +index c5794e83fd800..8f6823df944ff 100644 +--- a/sound/usb/mixer_maps.c ++++ b/sound/usb/mixer_maps.c +@@ -528,6 +528,10 @@ static const struct usbmix_ctl_map usbmix_ctl_maps[] = { + .id = USB_ID(0x2573, 0x0008), + .map = maya44_map, + }, ++ { ++ .id = USB_ID(0x2708, 0x0002), /* Audient iD14 */ ++ .ignore_ctl_error = 1, ++ }, + { + /* KEF X300A */ + .id = USB_ID(0x27ac, 0x1000), +@@ -538,6 +542,10 @@ static const struct usbmix_ctl_map usbmix_ctl_maps[] = { + .id = USB_ID(0x25c4, 0x0003), + .map = scms_usb3318_map, + }, ++ { ++ .id = USB_ID(0x30be, 0x0101), /* Schiit Hel */ ++ .ignore_ctl_error = 1, ++ }, + { + /* Bose Companion 5 */ + .id = USB_ID(0x05a7, 0x1020),
