diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-05-30 22:24:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-21 16:16:09 +0300 |
| commit | 52ae9c15997228622a5732783ce4090a2ea30f8c (patch) | |
| tree | 5379e9d46bddabaf801823db24b272ed8ffb7584 | |
| parent | 5a0e3350c29ee3e80b38bbf93dfad0754ae14706 (diff) | |
| download | linux-52ae9c15997228622a5732783ce4090a2ea30f8c.tar.xz | |
mfd: t7l66xb: Drop platform disable callback
[ Upstream commit 128ac294e1b437cb8a7f2ff8ede1cde9082bddbe ]
None of the in-tree instantiations of struct t7l66xb_platform_data
provides a disable callback. So better don't dereference this function
pointer unconditionally. As there is no user, drop it completely instead
of calling it conditional.
This is a preparation for making platform remove callbacks return void.
Fixes: 1f192015ca5b ("mfd: driver for the T7L66XB TMIO SoC")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220530192430.2108217-3-u.kleine-koenig@pengutronix.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/mfd/t7l66xb.c | 6 | ||||
| -rw-r--r-- | include/linux/mfd/t7l66xb.h | 1 |
2 files changed, 1 insertions, 6 deletions
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index 70da0c4ae457..58811c5ab564 100644 --- a/drivers/mfd/t7l66xb.c +++ b/drivers/mfd/t7l66xb.c @@ -405,11 +405,8 @@ err_noirq: static int t7l66xb_remove(struct platform_device *dev) { - struct t7l66xb_platform_data *pdata = dev_get_platdata(&dev->dev); struct t7l66xb *t7l66xb = platform_get_drvdata(dev); - int ret; - ret = pdata->disable(dev); clk_disable_unprepare(t7l66xb->clk48m); clk_put(t7l66xb->clk48m); clk_disable_unprepare(t7l66xb->clk32k); @@ -420,8 +417,7 @@ static int t7l66xb_remove(struct platform_device *dev) mfd_remove_devices(&dev->dev); kfree(t7l66xb); - return ret; - + return 0; } static struct platform_driver t7l66xb_platform_driver = { diff --git a/include/linux/mfd/t7l66xb.h b/include/linux/mfd/t7l66xb.h index 69632c1b07bd..ae3e7a5c5219 100644 --- a/include/linux/mfd/t7l66xb.h +++ b/include/linux/mfd/t7l66xb.h @@ -12,7 +12,6 @@ struct t7l66xb_platform_data { int (*enable)(struct platform_device *dev); - int (*disable)(struct platform_device *dev); int (*suspend)(struct platform_device *dev); int (*resume)(struct platform_device *dev); |