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authorChanwoo Choi <cwchoi00@gmail.com>2015-09-29 10:06:31 (GMT)
committerChanwoo Choi <cw00.choi@samsung.com>2015-09-30 10:11:47 (GMT)
commite9844b2cafd7b78486400f9b6cf3188e9a527312 (patch)
tree05017aee6f2657940ffe92353f714e0ace95949b /drivers/extcon/extcon-arizona.c
parentd8d09564b830c2040a39039dd1e683c26158f466 (diff)
downloadlinux-e9844b2cafd7b78486400f9b6cf3188e9a527312.tar.xz
extcon: arizona: Reorder the default statement to remove unnecessary warning
This patch reorders the default statement to remove unnecessary warning message when info->hpdet_ip_version is higher than 2. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/extcon/extcon-arizona.c')
-rw-r--r--drivers/extcon/extcon-arizona.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c
index b010307..a1ab0a5 100644
--- a/drivers/extcon/extcon-arizona.c
+++ b/drivers/extcon/extcon-arizona.c
@@ -477,9 +477,6 @@ static int arizona_hpdet_read(struct arizona_extcon_info *info)
arizona_hpdet_b_ranges[range].factor_a);
break;
- default:
- dev_warn(arizona->dev, "Unknown HPDET IP revision %d\n",
- info->hpdet_ip_version);
case 2:
if (!(val & ARIZONA_HP_DONE_B)) {
dev_err(arizona->dev, "HPDET did not complete: %x\n",
@@ -516,6 +513,12 @@ static int arizona_hpdet_read(struct arizona_extcon_info *info)
arizona_hpdet_c_ranges[range].min);
val = arizona_hpdet_c_ranges[range].min;
}
+ break;
+
+ default:
+ dev_warn(arizona->dev, "Unknown HPDET IP revision %d\n",
+ info->hpdet_ip_version);
+ return -EINVAL;
}
dev_dbg(arizona->dev, "HP impedance %d ohms\n", val);