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mei: me: constify the device parameter to the probe quirk

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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>
This commit is contained in:
Tomas Winkler 2020-06-19 19:51:16 +03:00 committed by Greg Kroah-Hartman
parent 0e3a52ba93
commit 45a2c76283
2 changed files with 4 additions and 4 deletions
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6
drivers/misc/mei/hw-me.c
View file

@ -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;

2
drivers/misc/mei/hw-me.h
View file

@ -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;