mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-28 21:33:52 +00:00
Code Issues Releases Wiki Activity

serial: 8250_exar: Use dev_get_drvdata() directly in PM callbacks

Browse source 
PM callbacks take struct device pointer as a parameter, use
dev_get_drvdata() to retrieve it instead of unneeded double
loop of referencing via pci_get_drvdata(to_pci_dev(dev)).

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240219150627.2101198-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2024-02-19 17:04:58 +02:00 committed by Greg Kroah-Hartman
parent 73b5a5c00b
commit 7a345dc19a
1 changed files with 1 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/tty/serial/8250/8250_exar.c
View file

@ -760,8 +760,7 @@ static void exar_pci_remove(struct pci_dev *pcidev)
static int __maybe_unused exar_suspend(struct device *dev)
{
struct pci_dev *pcidev = to_pci_dev(dev);
struct exar8250 *priv = pci_get_drvdata(pcidev);
struct exar8250 *priv = dev_get_drvdata(dev);
unsigned int i;
for (i = 0; i < priv->nr; i++)