From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Sat, 12 Oct 2013 06:25:23 +0000 (+0800)
Subject: fbdev: fix error return code in metronomefb_probe()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e8ddb0cfa18dfa4d85d6c420c967850d430b07c6;p=linux-beck.git

fbdev: fix error return code in metronomefb_probe()

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---

diff --git a/drivers/video/metronomefb.c b/drivers/video/metronomefb.c
index 2d7dd8ea43f6..195cc2db4c2c 100644
--- a/drivers/video/metronomefb.c
+++ b/drivers/video/metronomefb.c
@@ -690,7 +690,8 @@ static int metronomefb_probe(struct platform_device *dev)
 		goto err_csum_table;
 	}
 
-	if (board->setup_irq(info))
+	retval = board->setup_irq(info);
+	if (retval)
 		goto err_csum_table;
 
 	retval = metronome_init_regs(par);