* [PATCH] power: supply: pcf50633-charger: remove redundant variable charging_start
@ 2017-10-31 13:48 Colin King
0 siblings, 0 replies; only message in thread
From: Colin King @ 2017-10-31 13:48 UTC (permalink / raw)
To: Sebastian Reichel, linux-pm; +Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Variable charging_start is being set but is never read, it is therefore
redundant and can be removed. Cleans up sparse warning:
drivers/power/supply/pcf50633-charger.c:61:3: warning: Value stored to
'charging_start' is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/power/supply/pcf50633-charger.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/power/supply/pcf50633-charger.c b/drivers/power/supply/pcf50633-charger.c
index 1ad7ccce6075..1aba14046a83 100644
--- a/drivers/power/supply/pcf50633-charger.c
+++ b/drivers/power/supply/pcf50633-charger.c
@@ -43,7 +43,6 @@ int pcf50633_mbc_usb_curlim_set(struct pcf50633 *pcf, int ma)
struct pcf50633_mbc *mbc = platform_get_drvdata(pcf->mbc_pdev);
int ret = 0;
u8 bits;
- int charging_start = 1;
u8 mbcs2, chgmod;
unsigned int mbcc5;
@@ -58,7 +57,6 @@ int pcf50633_mbc_usb_curlim_set(struct pcf50633 *pcf, int ma)
ma = 100;
} else {
bits = PCF50633_MBCC7_USB_SUSPEND;
- charging_start = 0;
ma = 0;
}
--
2.14.1
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