From: Ted Juan <ted.juan@gmail.com>
Date: Fri, 20 Jun 2014 09:32:05 +0000 (+0800)
Subject: mtd: devices: elm: fix elm_context_save() and elm_context_restore() functions
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6938ad40cb97a52d88a763008935340729a4acc7;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

mtd: devices: elm: fix elm_context_save() and elm_context_restore() functions

These two function's switch case lack the 'break' that make them always
return error.

Signed-off-by: Ted Juan <ted.juan@gmail.com>
Acked-by: Pekon Gupta <pekon@ti.com>
Cc: <stable@vger.kernel.org> # 3.12.x+
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---

diff --git a/drivers/mtd/devices/elm.c b/drivers/mtd/devices/elm.c
index 7df86948e6d4..b4f61c7fc161 100644
--- a/drivers/mtd/devices/elm.c
+++ b/drivers/mtd/devices/elm.c
@@ -475,6 +475,7 @@ static int elm_context_save(struct elm_info *info)
 					ELM_SYNDROME_FRAGMENT_1 + offset);
 			regs->elm_syndrome_fragment_0[i] = elm_read_reg(info,
 					ELM_SYNDROME_FRAGMENT_0 + offset);
+			break;
 		default:
 			return -EINVAL;
 		}
@@ -520,6 +521,7 @@ static int elm_context_restore(struct elm_info *info)
 					regs->elm_syndrome_fragment_1[i]);
 			elm_write_reg(info, ELM_SYNDROME_FRAGMENT_0 + offset,
 					regs->elm_syndrome_fragment_0[i]);
+			break;
 		default:
 			return -EINVAL;
 		}