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| author | Dan Carpenter | 2017-05-05 07:33:24 +0200 |
|---|---|---|
| committer | Corey Minyard | 2017-05-08 21:01:41 +0200 |
| commit | cf9806f32ef63b745f2486e0dbb2ac21f4ca44f0 (patch) | |
| tree | 11ba90783cafc0fe28779119629b6754935e53d1 /drivers/char/ipmi/ipmi_ssif.c | |
| parent | docs: complete bumping minimal GNU Make version to 3.81 (diff) | |
| download | kernel-qcow2-linux-cf9806f32ef63b745f2486e0dbb2ac21f4ca44f0.tar.gz kernel-qcow2-linux-cf9806f32ef63b745f2486e0dbb2ac21f4ca44f0.tar.xz kernel-qcow2-linux-cf9806f32ef63b745f2486e0dbb2ac21f4ca44f0.zip | |
ipmi_ssif: unlock on allocation failure
We should unlock and re-enable IRQs if this allocation fails.
Fixes: 259307074bfc ("ipmi: Add SMBus interface driver (SSIF) ")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Diffstat (limited to 'drivers/char/ipmi/ipmi_ssif.c')
| -rw-r--r-- | drivers/char/ipmi/ipmi_ssif.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/ipmi/ipmi_ssif.c b/drivers/char/ipmi/ipmi_ssif.c index 0b22a9be5029..6dd6476ea5d3 100644 --- a/drivers/char/ipmi/ipmi_ssif.c +++ b/drivers/char/ipmi/ipmi_ssif.c @@ -408,6 +408,7 @@ static void start_event_fetch(struct ssif_info *ssif_info, unsigned long *flags) msg = ipmi_alloc_smi_msg(); if (!msg) { ssif_info->ssif_state = SSIF_NORMAL; + ipmi_ssif_unlock_cond(ssif_info, flags); return; } @@ -430,6 +431,7 @@ static void start_recv_msg_fetch(struct ssif_info *ssif_info, msg = ipmi_alloc_smi_msg(); if (!msg) { ssif_info->ssif_state = SSIF_NORMAL; + ipmi_ssif_unlock_cond(ssif_info, flags); return; } |