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| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-01-14 16:39:21 +0200 |
|---|---|---|
| committer |   Lee Jones <lee@kernel.org> | 2024-03-07 09:03:28 +0000 |
| commit | b1ba8bcb2d1ffce11b308ce166c9cc28d989e3b9 (patch) | |
| tree | aa6a5266953386dd17469e9fb9db1f6f01e63824 /tools/perf/scripts/python | |
| parent | leds: expresswire: Don't use "proxy" headers (diff) | |
| download | wireguard-linux-b1ba8bcb2d1ffce11b308ce166c9cc28d989e3b9.tar.xz wireguard-linux-b1ba8bcb2d1ffce11b308ce166c9cc28d989e3b9.zip | |
backlight: hx8357: Fix potential NULL pointer dereference
The "im" pins are optional. Add missing check in the hx8357_probe().
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/r/642e1230-3358-4006-a17f-3f297897ae74@moroto.mountain
Fixes: 7d84a63a39b7 ("backlight: hx8357: Convert to agnostic GPIO API")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20240114143921.550736-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions