The quirk_probe there is no writing to pci device hence we can constify the passed pci_dev pointer.
Signed-off-by: Tomas Winkler <[email protected]> --- drivers/misc/mei/hw-me.c | 6 +++--- drivers/misc/mei/hw-me.h | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/misc/mei/hw-me.c b/drivers/misc/mei/hw-me.c index f8155c1e811d..b45143510912 100644 --- a/drivers/misc/mei/hw-me.c +++ b/drivers/misc/mei/hw-me.c @@ -1353,7 +1353,7 @@ static const struct mei_hw_ops mei_me_hw_ops = { .read = mei_me_read_slots }; -static bool mei_me_fw_type_nm(struct pci_dev *pdev) +static bool mei_me_fw_type_nm(const struct pci_dev *pdev) { u32 reg; @@ -1366,7 +1366,7 @@ static bool mei_me_fw_type_nm(struct pci_dev *pdev) #define MEI_CFG_FW_NM \ .quirk_probe = mei_me_fw_type_nm -static bool mei_me_fw_type_sps_4(struct pci_dev *pdev) +static bool mei_me_fw_type_sps_4(const struct pci_dev *pdev) { u32 reg; unsigned int devfn; @@ -1395,7 +1395,7 @@ static bool mei_me_fw_type_sps_4(struct pci_dev *pdev) * * Return: true in case of SPS firmware */ -static bool mei_me_fw_type_sps(struct pci_dev *pdev) +static bool mei_me_fw_type_sps(const struct pci_dev *pdev) { u32 reg; u32 fw_type; diff --git a/drivers/misc/mei/hw-me.h b/drivers/misc/mei/hw-me.h index 52e0c6d578f2..4df51cb8fa4b 100644 --- a/drivers/misc/mei/hw-me.h +++ b/drivers/misc/mei/hw-me.h @@ -25,7 +25,7 @@ */ struct mei_cfg { const struct mei_fw_status fw_status; - bool (*quirk_probe)(struct pci_dev *pdev); + bool (*quirk_probe)(const struct pci_dev *pdev); size_t dma_size[DMA_DSCR_NUM]; u32 fw_ver_supported:1; u32 hw_trc_supported:1; -- 2.25.4
