rtc: core: correct trivial checkpatch warnings
Correct trivial checkpatch warnings, mostly whitespace issues and
unbalanced braces.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
diff --git a/drivers/rtc/hctosys.c b/drivers/rtc/hctosys.c
index eacbe50..a74d0d8 100644
--- a/drivers/rtc/hctosys.c
+++ b/drivers/rtc/hctosys.c
@@ -30,7 +30,7 @@ static int __init rtc_hctosys(void)
};
struct rtc_device *rtc = rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE);
- if (rtc == NULL) {
+ if (!rtc) {
pr_info("unable to open rtc device (%s)\n",
CONFIG_RTC_HCTOSYS_DEVICE);
goto err_open;
@@ -41,7 +41,6 @@ static int __init rtc_hctosys(void)
dev_err(rtc->dev.parent,
"hctosys: unable to read the hardware clock\n");
goto err_read;
-
}
tv64.tv_sec = rtc_tm_to_time64(&tm);