3.2-stable review patch. If anyone has any objections, please let me know.
------------------
From: Srinidhi KASAGAR <srinidhi.kasa...@stericsson.com>
commit 42960b76d2c6a44d7e8000f4eb9a4ca1780059ff upstream.
Fix it by assigning the lp5521_read return value.
Signed-off-by: srinidhi kasagar <srinidhi.kasa...@stericsson.com>
Cc: Milo(Woogyom) Kim <milo....@ti.com>
Cc: Linus Walleij <linus.wall...@linaro.org>
Cc: Arun MURTHY <arun.mur...@stericsson.com>
Cc: Richard Purdie <rpur...@rpsys.net>
Signed-off-by: Andrew Morton <a...@linux-foundation.org>
Signed-off-by: Linus Torvalds <torva...@linux-foundation.org>
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
drivers/leds/leds-lp5521.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/leds/leds-lp5521.c b/drivers/leds/leds-lp5521.c
index de7b8fe..410a723 100644
--- a/drivers/leds/leds-lp5521.c
+++ b/drivers/leds/leds-lp5521.c
@@ -784,7 +784,7 @@ static int __devinit lp5521_probe(struct i2c_client *client,
* otherwise further access to the R G B channels in the
* LP5521_REG_ENABLE register will not have any effect - strange!
*/
- lp5521_read(client, LP5521_REG_R_CURRENT, &buf);
+ ret = lp5521_read(client, LP5521_REG_R_CURRENT, &buf);
if (buf != LP5521_REG_R_CURR_DEFAULT) {
dev_err(&client->dev, "error in resetting chip\n");
goto fail2;
--
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