korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 04:18:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

hwmon: (smsc47m1) Rename global platform device variable

Browse Source 
pdev is a bad name for a global variable. Still more as the driver has
functions where pdev is a local variable. Rename it to smsc47m1_pdev.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/68a959b56da7f9452557d08c72249182364b0dd0.1701957841.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Uwe Kleine-König 2023-12-07 15:09:32 +01:00 committed by Guenter Roeck
parent 581076958e
commit 7ae587eb16
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/hwmon/smsc47m1.c
View File

@ -33,7 +33,7 @@ static unsigned short force_id;
module_param(force_id, ushort, 0);
MODULE_PARM_DESC(force_id, "Override the detected device ID");
static struct platform_device *pdev;
static struct platform_device *smsc47m1_pdev;
#define DRVNAME "smsc47m1"
enum chips { smsc47m1, smsc47m2 };
@ -884,10 +884,10 @@ static int __init smsc47m1_device_add(unsigned short address,
if (err)
return err;
pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(pdev)) {
smsc47m1_pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(smsc47m1_pdev)) {
pr_err("Device allocation failed\n");
return PTR_ERR(pdev);
return PTR_ERR(smsc47m1_pdev);
}
return 0;
@ -904,7 +904,7 @@ static int __init sm_smsc47m1_init(void)
return err;
address = err;
/* Sets global pdev as a side effect */
/* Sets global smsc47m1_pdev as a side effect */
err = smsc47m1_device_add(address, &sio_data);
if (err)
return err;
@ -916,7 +916,7 @@ static int __init sm_smsc47m1_init(void)
return 0;
exit_device:
platform_device_unregister(pdev);
platform_device_unregister(smsc47m1_pdev);
smsc47m1_restore(&sio_data);
return err;
}
@ -924,8 +924,8 @@ exit_device:
static void __exit sm_smsc47m1_exit(void)
{
platform_driver_unregister(&smsc47m1_driver);
smsc47m1_restore(dev_get_platdata(&pdev->dev));
platform_device_unregister(pdev);
smsc47m1_restore(dev_get_platdata(&smsc47m1_pdev->dev));
platform_device_unregister(smsc47m1_pdev);
}
MODULE_AUTHOR("Mark D. Studebaker <mdsxyz123@yahoo.com>");