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authorPeter Chen <peter.chen@freescale.com>2014-10-14 15:55:55 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-11-03 15:42:04 -0800
commit51f1741fcc166dd93d38c7a3212f195d84aa67df (patch)
tree5cab5cbd23e43ce474e4dc7e76ea4009c78c5250 /drivers/usb/chipidea
parent5e4ccd9ee2508d04a39fa27de9eb7bf65bad7594 (diff)
usb: chipidea: otg_fsm: delete unnecessary 'out of memory' messages
The memory subsystem has already had similar message for it. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea')
-rw-r--r--drivers/usb/chipidea/otg_fsm.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c
index caaabc58021e..e683595f9e69 100644
--- a/drivers/usb/chipidea/otg_fsm.c
+++ b/drivers/usb/chipidea/otg_fsm.c
@@ -782,11 +782,8 @@ int ci_hdrc_otg_fsm_init(struct ci_hdrc *ci)
otg = devm_kzalloc(ci->dev,
sizeof(struct usb_otg), GFP_KERNEL);
- if (!otg) {
- dev_err(ci->dev,
- "Failed to allocate usb_otg structure for ci hdrc otg!\n");
+ if (!otg)
return -ENOMEM;
- }
otg->phy = ci->transceiver;
otg->gadget = &ci->gadget;
@@ -801,11 +798,8 @@ int ci_hdrc_otg_fsm_init(struct ci_hdrc *ci)
ci->fsm_timer = devm_kzalloc(ci->dev,
sizeof(struct ci_otg_fsm_timer_list), GFP_KERNEL);
- if (!ci->fsm_timer) {
- dev_err(ci->dev,
- "Failed to allocate timer structure for ci hdrc otg!\n");
+ if (!ci->fsm_timer)
return -ENOMEM;
- }
INIT_LIST_HEAD(&ci->fsm_timer->active_timers);
retval = ci_otg_init_timers(ci);