diff options
| author | Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com> | 2024-01-08 15:20:59 +0900 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2024-01-22 11:37:27 +0100 |
| commit | 9e054ed05ddae2c1b4b2bcb5dfcae49c5ac7637e (patch) | |
| tree | 51634e399b11623055c83eae63b3e7ac3aee037b /drivers/platform | |
| parent | 5913320eb0b3ec88158cfcb0fa5e996bf4ef681b (diff) | |
platform/x86: p2sb: Use pci_resource_n() in p2sb_read_bar0()
Accesses to resource[] member of struct pci_dev shall be wrapped with
pci_resource_n() for future compatibility. Call the helper function in
p2sb_read_bar0().
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Link: https://lore.kernel.org/r/20240108062059.3583028-3-shinichiro.kawasaki@wdc.com
Tested-by Klara Modin <klarasmodin@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/p2sb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/p2sb.c b/drivers/platform/x86/p2sb.c index 17cc4b45e023..6bd14d0132db 100644 --- a/drivers/platform/x86/p2sb.c +++ b/drivers/platform/x86/p2sb.c @@ -65,7 +65,7 @@ static bool p2sb_valid_resource(struct resource *res) /* Copy resource from the first BAR of the device in question */ static void p2sb_read_bar0(struct pci_dev *pdev, struct resource *mem) { - struct resource *bar0 = &pdev->resource[0]; + struct resource *bar0 = pci_resource_n(pdev, 0); /* Make sure we have no dangling pointers in the output */ memset(mem, 0, sizeof(*mem)); |