tree: https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next head: 54210dc420589ed7b101a6a5edcea9d9ee651512 commit: b840c3627b6f4f856b333a14a72f8ed86da2f86c [119/125] mpt3sas: Add dummy Kconfig option for backwards compatibility config: mips-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout b840c3627b6f4f856b333a14a72f8ed86da2f86c # save the attached .config to linux build tree make.cross ARCH=mips
All error/warnings (new ones prefixed by >>):
drivers/scsi/mpt3sas/mpt3sas_base.c: In function
'mpt3sas_remove_dead_ioc_func':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:140:2: error: implicit declaration of
>> function 'pci_stop_and_remove_bus_device_locked'
>> [-Werror=implicit-function-declaration]
pci_stop_and_remove_bus_device_locked(pdev);
^
drivers/scsi/mpt3sas/mpt3sas_base.c: In function '_base_disable_msix':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:1921:2: error: implicit declaration of
>> function 'pci_disable_msix' [-Werror=implicit-function-declaration]
pci_disable_msix(ioc->pdev);
^
drivers/scsi/mpt3sas/mpt3sas_base.c: In function '_base_enable_msix':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:1964:51: error: invalid application of
>> 'sizeof' to incomplete type 'struct msix_entry'
entries = kcalloc(ioc->reply_queue_count, sizeof(struct msix_entry),
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:1973:61: error: increment of pointer to
>> an incomplete type 'struct msix_entry'
for (i = 0, a = entries; i < ioc->reply_queue_count; i++, a++)
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:1974:4: error: dereferencing pointer to
>> incomplete type 'struct msix_entry'
a->entry = i;
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:1976:6: error: implicit declaration of
>> function 'pci_enable_msix_exact' [-Werror=implicit-function-declaration]
r = pci_enable_msix_exact(ioc->pdev, entries, ioc->reply_queue_count);
^
drivers/scsi/mpt3sas/mpt3sas_base.c:1986:61: error: increment of pointer to
an incomplete type 'struct msix_entry'
for (i = 0, a = entries; i < ioc->reply_queue_count; i++, a++) {
^
drivers/scsi/mpt3sas/mpt3sas_base.c: In function
'mpt3sas_base_unmap_resources':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:2031:6: error: implicit declaration of
>> function 'pci_is_enabled' [-Werror=implicit-function-declaration]
if (pci_is_enabled(pdev)) {
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:2032:3: error: implicit declaration of
>> function 'pci_release_selected_regions'
>> [-Werror=implicit-function-declaration]
pci_release_selected_regions(ioc->pdev, ioc->bars);
^
drivers/scsi/mpt3sas/mpt3sas_base.c: In function
'mpt3sas_base_map_resources':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:2058:14: error: implicit declaration of
>> function 'pci_select_bars' [-Werror=implicit-function-declaration]
ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM);
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:2059:6: error: implicit declaration of
>> function 'pci_enable_device_mem' [-Werror=implicit-function-declaration]
if (pci_enable_device_mem(pdev)) {
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:2067:6: error: implicit declaration of
>> function 'pci_request_selected_regions'
>> [-Werror=implicit-function-declaration]
if (pci_request_selected_regions(pdev, ioc->bars,
^
drivers/scsi/mpt3sas/mpt3sas_base.c: In function
'_base_release_memory_pools':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:3058:3: error: implicit declaration of
>> function 'pci_pool_free' [-Werror=implicit-function-declaration]
pci_pool_free(ioc->sense_dma_pool, ioc->sense, ioc->sense_dma);
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:3060:4: error: implicit declaration of
>> function 'pci_pool_destroy' [-Werror=implicit-function-declaration]
pci_pool_destroy(ioc->sense_dma_pool);
^
drivers/scsi/mpt3sas/mpt3sas_base.c: In function
'_base_allocate_memory_pools':
>> drivers/scsi/mpt3sas/mpt3sas_base.c:3280:34: error: implicit declaration of
>> function 'pci_pool_create' [-Werror=implicit-function-declaration]
ioc->reply_post_free_dma_pool = pci_pool_create("reply_post_free pool",
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:3280:32: warning: assignment makes
>> pointer from integer without a cast [-Wint-conversion]
ioc->reply_post_free_dma_pool = pci_pool_create("reply_post_free pool",
^
>> drivers/scsi/mpt3sas/mpt3sas_base.c:3291:7: error: implicit declaration of
>> function 'pci_pool_alloc' [-Werror=implicit-function-declaration]
pci_pool_alloc(ioc->reply_post_free_dma_pool,
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3290:38: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->reply_post[i].reply_post_free =
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3410:22: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->chain_dma_pool = pci_pool_create("chain pool", ioc->pdev,
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3418:37: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->chain_lookup[i].chain_buffer = pci_pool_alloc(
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3463:22: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->sense_dma_pool = pci_pool_create("sense pool", ioc->pdev, sz, 4,
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3470:13: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->sense = pci_pool_alloc(ioc->sense_dma_pool , GFP_KERNEL,
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3487:22: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->reply_dma_pool = pci_pool_create("reply pool", ioc->pdev, sz, 4,
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3494:13: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->reply = pci_pool_alloc(ioc->reply_dma_pool , GFP_KERNEL,
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3513:27: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->reply_free_dma_pool = pci_pool_create("reply_free pool",
^
drivers/scsi/mpt3sas/mpt3sas_base.c:3520:18: warning: assignment makes
pointer from integer without a cast [-Wint-conversion]
ioc->reply_free = pci_pool_alloc(ioc->reply_free_dma_pool , GFP_KERNEL,
^
cc1: some warnings being treated as errors
vim +/pci_stop_and_remove_bus_device_locked +140
drivers/scsi/mpt3sas/mpt3sas_base.c
f92363d1 Sreekanth Reddy 2012-11-30 124 * @arg: input argument, used to
derive ioc
f92363d1 Sreekanth Reddy 2012-11-30 125 *
f92363d1 Sreekanth Reddy 2012-11-30 126 * Return 0 if controller is
removed from pci subsystem.
f92363d1 Sreekanth Reddy 2012-11-30 127 * Return -1 for other case.
f92363d1 Sreekanth Reddy 2012-11-30 128 */
f92363d1 Sreekanth Reddy 2012-11-30 129 static int
mpt3sas_remove_dead_ioc_func(void *arg)
f92363d1 Sreekanth Reddy 2012-11-30 130 {
f92363d1 Sreekanth Reddy 2012-11-30 131 struct MPT3SAS_ADAPTER *ioc =
(struct MPT3SAS_ADAPTER *)arg;
f92363d1 Sreekanth Reddy 2012-11-30 132 struct pci_dev *pdev;
f92363d1 Sreekanth Reddy 2012-11-30 133
f92363d1 Sreekanth Reddy 2012-11-30 134 if ((ioc == NULL))
f92363d1 Sreekanth Reddy 2012-11-30 135 return -1;
f92363d1 Sreekanth Reddy 2012-11-30 136
f92363d1 Sreekanth Reddy 2012-11-30 137 pdev = ioc->pdev;
f92363d1 Sreekanth Reddy 2012-11-30 138 if ((pdev == NULL))
f92363d1 Sreekanth Reddy 2012-11-30 139 return -1;
64cdb418 Rafael J. Wysocki 2014-01-10 @140
pci_stop_and_remove_bus_device_locked(pdev);
f92363d1 Sreekanth Reddy 2012-11-30 141 return 0;
f92363d1 Sreekanth Reddy 2012-11-30 142 }
f92363d1 Sreekanth Reddy 2012-11-30 143
f92363d1 Sreekanth Reddy 2012-11-30 144 /**
f92363d1 Sreekanth Reddy 2012-11-30 145 * _base_fault_reset_work - workq
handling ioc fault conditions
f92363d1 Sreekanth Reddy 2012-11-30 146 * @work: input argument, used to
derive ioc
f92363d1 Sreekanth Reddy 2012-11-30 147 * Context: sleep.
f92363d1 Sreekanth Reddy 2012-11-30 148 *
:::::: The code at line 140 was first introduced by commit
:::::: 64cdb4181d87900c6560f8c72d02c7ccf75c9070 MPT / PCI: Use
pci_stop_and_remove_bus_device_locked()
:::::: TO: Rafael J. Wysocki <rafael.j.wyso...@intel.com>
:::::: CC: Bjorn Helgaas <bhelg...@google.com>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
