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| author | Johan Hovold <johan@kernel.org> | 2018-07-04 11:05:58 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-07-12 20:31:21 +0200 |
| commit | b9cfb3d1200bcfd4b275f65fa84b2348560b9e30 (patch) | |
| tree | ceb6a63951eb2aeaa2b9b2de1e3a803a0803853d | |
| parent | 4425070a5cfe634bc8e5657ff819a7a0c2d39d33 (diff) | |
| download | linux-stable-b9cfb3d1200bcfd4b275f65fa84b2348560b9e30.tar.gz linux-stable-b9cfb3d1200bcfd4b275f65fa84b2348560b9e30.tar.bz2 linux-stable-b9cfb3d1200bcfd4b275f65fa84b2348560b9e30.zip | |
rtc: omap: drop unnecessary register unlock around reads
Drop unnecessary register write-unlock around two read accesses.
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
| -rw-r--r-- | drivers/rtc/rtc-omap.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index 7f9ee559dd99..323ff55cc165 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -583,9 +583,7 @@ static int rtc_pinconf_get(struct pinctrl_dev *pctldev, u32 val; u16 arg = 0; - rtc->type->unlock(rtc); val = rtc_readl(rtc, OMAP_RTC_PMIC_REG); - rtc->type->lock(rtc); switch (param) { case PIN_CONFIG_INPUT_ENABLE: @@ -615,9 +613,7 @@ static int rtc_pinconf_set(struct pinctrl_dev *pctldev, u32 param_val; int i; - rtc->type->unlock(rtc); val = rtc_readl(rtc, OMAP_RTC_PMIC_REG); - rtc->type->lock(rtc); /* active low by default */ val |= OMAP_RTC_PMIC_EXT_WKUP_POL(pin); |