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| author | Colin Ian King <colin.king@canonical.com> | 2017-01-20 13:25:06 +0000 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-01-21 03:35:07 +0100 |
| commit | a1b94355ea3fde5e13db7ff37c0272fcde4e29b2 (patch) | |
| tree | 2bfdd9249f4fb528a7dca06648403d4204568721 /drivers/of/Kconfig | |
| parent | cb190af290329c281ed2fbaf41ce6e4686b69922 (diff) | |
| download | linux-a1b94355ea3fde5e13db7ff37c0272fcde4e29b2.tar.bz2 | |
power: supply: bq2415x: check for NULL acpi_id to avoid null pointer dereference
acpi_match_device can potentially return NULL, so it is prudent to
check if acpi_id is null before it is dereferenced. Add a check
and an error message to indicate the failure.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/of/Kconfig')
0 files changed, 0 insertions, 0 deletions