* [PATCH] of/unittest: Missing unlocks on error
@ 2017-05-03 19:49 Dan Carpenter
2017-05-04 0:05 ` Frank Rowand
2017-05-04 16:09 ` Rob Herring
0 siblings, 2 replies; 3+ messages in thread
From: Dan Carpenter @ 2017-05-03 19:49 UTC (permalink / raw)
To: Rob Herring, Frank Rowand; +Cc: Frank Rowand, devicetree, kernel-janitors
Static checkers complain that we should unlock before returning. Which
is true.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 12597ff8cfb0..425338d6286d 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -2210,14 +2210,14 @@ static __init void of_unittest_overlay_high_level(void)
unittest(0,
"duplicate property '%s' in overlay_base node __symbols__",
prop->name);
- return;
+ goto err_unlock;
}
ret = __of_add_property_sysfs(of_symbols, prop);
if (ret) {
unittest(0,
"unable to add property '%s' in overlay_base node __symbols__ to sysfs",
prop->name);
- return;
+ goto err_unlock;
}
}
}
@@ -2232,6 +2232,10 @@ static __init void of_unittest_overlay_high_level(void)
unittest(overlay_data_add(2),
"Adding overlay 'overlay_bad_phandle' failed\n");
+ return;
+
+err_unlock:
+ mutex_unlock(&of_mutex);
}
#else
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] of/unittest: Missing unlocks on error
2017-05-03 19:49 [PATCH] of/unittest: Missing unlocks on error Dan Carpenter
@ 2017-05-04 0:05 ` Frank Rowand
2017-05-04 16:09 ` Rob Herring
1 sibling, 0 replies; 3+ messages in thread
From: Frank Rowand @ 2017-05-04 0:05 UTC (permalink / raw)
To: Dan Carpenter, Rob Herring
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
kernel-janitors-u79uwXL29TY76Z2rM5mHXA
On 05/03/17 12:49, Dan Carpenter wrote:
> Static checkers complain that we should unlock before returning. Which
> is true.
>
> Signed-off-by: Dan Carpenter <dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
>
> diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
> index 12597ff8cfb0..425338d6286d 100644
> --- a/drivers/of/unittest.c
> +++ b/drivers/of/unittest.c
> @@ -2210,14 +2210,14 @@ static __init void of_unittest_overlay_high_level(void)
> unittest(0,
> "duplicate property '%s' in overlay_base node __symbols__",
> prop->name);
> - return;
> + goto err_unlock;
> }
> ret = __of_add_property_sysfs(of_symbols, prop);
> if (ret) {
> unittest(0,
> "unable to add property '%s' in overlay_base node __symbols__ to sysfs",
> prop->name);
> - return;
> + goto err_unlock;
> }
> }
> }
> @@ -2232,6 +2232,10 @@ static __init void of_unittest_overlay_high_level(void)
>
> unittest(overlay_data_add(2),
> "Adding overlay 'overlay_bad_phandle' failed\n");
> + return;
> +
> +err_unlock:
> + mutex_unlock(&of_mutex);
> }
>
> #else
>
Thanks Dan.
Reviewed-by: Frank Rowand <frank.rowand-7U/KSKJipcs@public.gmane.org>
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] of/unittest: Missing unlocks on error
2017-05-03 19:49 [PATCH] of/unittest: Missing unlocks on error Dan Carpenter
2017-05-04 0:05 ` Frank Rowand
@ 2017-05-04 16:09 ` Rob Herring
1 sibling, 0 replies; 3+ messages in thread
From: Rob Herring @ 2017-05-04 16:09 UTC (permalink / raw)
To: Dan Carpenter
Cc: Frank Rowand, Frank Rowand, devicetree@vger.kernel.org,
kernel-janitors
On Wed, May 3, 2017 at 2:49 PM, Dan Carpenter <dan.carpenter@oracle.com> wrote:
> Static checkers complain that we should unlock before returning. Which
> is true.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Applied, thanks.
Rob
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-05-03 19:49 [PATCH] of/unittest: Missing unlocks on error Dan Carpenter
2017-05-04 0:05 ` Frank Rowand
2017-05-04 16:09 ` Rob Herring
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