diff options
| author |   Tomas Winkler <tomas.winkler@intel.com> | 2020-06-19 19:51:16 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-29 18:40:26 +0200 |
| commit | 45a2c76283ace79cee5eb7e17a0ee81099700139 (patch) | |
| tree | 65ded210f39ac8a394333f25bd0f2ab2153c30c3 | |
| parent | misc: rtsx_usb: Constify struct usb_device_id (diff) | |
| download | wireguard-linux-45a2c76283ace79cee5eb7e17a0ee81099700139.tar.xz wireguard-linux-45a2c76283ace79cee5eb7e17a0ee81099700139.zip | |
mei: me: constify the device parameter to the probe quirk
The quirk_probe there is no writing to pci device hence
we can constify the passed pci_dev pointer.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20200619165121.2145330-2-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/misc/mei/hw-me.c | 6 | ||||
| -rw-r--r-- | 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 7649710a2ab9..f977a150a685 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 6a8973649c49..560c8ebb17be 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; |