diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-12-07 15:09:32 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2024-01-02 17:44:57 +0100 |
| commit | 7ae587eb163ee25576532098a3bc19a45b8fc2e2 (patch) | |
| tree | f4d4d8b565494252a5d1a92204a8265356de0f4a /drivers/hwmon/smsc47m1.c | |
| parent | hwmon: (smsc47m1) Simplify device registration (diff) | |
| download | linux-7ae587eb163ee25576532098a3bc19a45b8fc2e2.tar.xz linux-7ae587eb163ee25576532098a3bc19a45b8fc2e2.zip | |
hwmon: (smsc47m1) Rename global platform device variable
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>
Diffstat (limited to 'drivers/hwmon/smsc47m1.c')
| -rw-r--r-- | drivers/hwmon/smsc47m1.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c index a17fbe969317..0d46edbcb144 100644 --- a/drivers/hwmon/smsc47m1.c +++ b/drivers/hwmon/smsc47m1.c @@ -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>"); |