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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>
This commit is contained in:
Wei Yongjun 2013-10-12 14:25:23 +08:00 committed by Tomi Valkeinen
parent 33826d01d0
commit e8ddb0cfa1
1 changed files with 2 additions and 1 deletions
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3
drivers/video/metronomefb.c
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@ -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);