diff options
| author | Ted Juan <ted.juan@gmail.com> | 2014-06-20 17:32:05 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-28 08:08:28 -0700 |
| commit | 9734f8dba747747ee72e13a7fccd8ca85384100d (patch) | |
| tree | 7c3635baf00d798e032634a1894b8a694da7aae6 /drivers | |
| parent | 4476263109359f4d8f020ffa94c1da0b810fddbe (diff) | |
mtd: devices: elm: fix elm_context_save() and elm_context_restore() functions
commit 6938ad40cb97a52d88a763008935340729a4acc7 upstream.
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>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/devices/elm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/devices/elm.c b/drivers/mtd/devices/elm.c index 1fd4a0f77967..d85dd3693f47 100644 --- a/drivers/mtd/devices/elm.c +++ b/drivers/mtd/devices/elm.c @@ -445,6 +445,7 @@ 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; } @@ -483,6 +484,7 @@ 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; } |