From: Jesper Juhl <jj@chaosbits.net>
Date: Sat, 2 Jul 2011 20:38:11 +0000 (+0200)
Subject: mfd: Remove dead code from max8997-irq
X-Git-Tag: firefly_0821_release~3680^2~4792^2~11
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7785bf11f312624101462d7dc840e27344899873;p=firefly-linux-kernel-4.4.55.git

mfd: Remove dead code from max8997-irq

We either hit one of the case's or the default in the switch statement
in get_i2c(), so the 'return ERR_PTR(-EINVAL);' at the end of the
function is just dead code - remove it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/max8997-irq.c b/drivers/mfd/max8997-irq.c
index 638bf7e4d3b3..09274cf7c33b 100644
--- a/drivers/mfd/max8997-irq.c
+++ b/drivers/mfd/max8997-irq.c
@@ -58,8 +58,6 @@ static struct i2c_client *get_i2c(struct max8997_dev *max8997,
 	default:
 		return ERR_PTR(-EINVAL);
 	}
-
-	return ERR_PTR(-EINVAL);
 }
 
 struct max8997_irq_data {