rtc: at91sam9: Remove unnecessary offset variable checks

The offset variable is checked by at91_rtc_readalarm(), but this check is unnecessary because the previous check knew that the value of this variable was not 0. This removes that unnecessary offset variable checks. Cc: Nicolas Ferre <[email protected]> Cc: Ludovic Desroches <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Signed-off-by: Alexandre Belloni <[email protected]> Link: https://lore.kernel.org/r/[email protected]
sm00th · Jul 10, 2021 · 37aadf9 · 37aadf9
1 parent f2581b1
commit 37aadf9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
@@ -184,7 +184,7 @@ static int at91_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm)
 		return -EILSEQ;
 
 	memset(alrm, 0, sizeof(*alrm));
-	if (alarm != ALARM_DISABLED && offset != 0) {
+	if (alarm != ALARM_DISABLED) {
 		rtc_time64_to_tm(offset + alarm, tm);
 
 		dev_dbg(dev, "%s: %ptR\n", __func__, tm);