| commit | 9979c1c70724ccca8fec10012e320b8145ad5368 | |
| author | Vladimir Zapolskiy <vz@mleia.com> | |
| Tue, 8 Mar 2016 19:06:39 +0000 (8 11:06 -0800) | ||
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | |
| Sat, 12 Mar 2016 01:53:17 +0000 (11 17:53 -0800) | ||
| tree | 1f07e08cf00a22917b8d7c3197f7ef8771c4965c | treesnapshot (tar.gz zip) |
| parent | 62d5bdf972ebcfc99f72f734ae979713e4ca6450 | commitdiff |
Input: snvs_pwrkey - fix returned value check of syscon_regmap_lookup_by_phandle()
On error syscon_regmap_lookup_by_phandle() returns ERR_PTR() value,
which makes a check for NULL invalid and may lead to oops on error
path.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
On error syscon_regmap_lookup_by_phandle() returns ERR_PTR() value,
which makes a check for NULL invalid and may lead to oops on error
path.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| drivers/input/keyboard/snvs_pwrkey.c | diffblobblamehistory |