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rtc: sysfs: fix hctosys_show kerneldoc 

Fix undocumented function parameters:
drivers/rtc/sysfs.c:112: warning: Function parameter or member 'dev' not described in 'hctosys_show'
drivers/rtc/sysfs.c:112: warning: Function parameter or member 'attr' not described in 'hctosys_show'
drivers/rtc/sysfs.c:112: warning: Function parameter or member 'buf' not described in 'hctosys_show'

Link: https://lore.kernel.org/r/20191122102212.400158-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
alistair/sunxi64-5.5-dsi
Alexandre Belloni 2019-11-22 11:22:05 +01:00
parent 55dcf7a21d
commit 6f6931928f
1 changed files with 4 additions and 1 deletions
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5
drivers/rtc/sysfs.c
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@ -103,8 +103,11 @@ static DEVICE_ATTR_RW(max_user_freq);
/**
* rtc_sysfs_show_hctosys - indicate if the given RTC set the system time
* @dev: The device that the attribute belongs to.
* @attr: The attribute being read.
* @buf: The result buffer.
*
* Returns 1 if the system clock was set by this RTC at the last
* buf is "1" if the system clock was set by this RTC at the last
* boot or resume event.
*/
static ssize_t