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author | Markus Elfring <Markus.Elfring@web.de> | 2023-04-15 23:30:30 +0300 |
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committer | Karol Herbst <kherbst@redhat.com> | 2023-04-17 20:08:03 +0300 |
commit | 5149545dbcbb15105312014201b9c0aa859c6044 (patch) | |
tree | feb4a36b7815c8131a8f9f0173bd3449ef638592 /drivers/clk/versatile | |
parent | 6ef481d45f8b37dc9cca11d7126bd2c99e8a0943 (diff) | |
download | linux-5149545dbcbb15105312014201b9c0aa859c6044.tar.xz |
drm/nouveau/bios/power_budget: Move an expression into a macro call parameter in nvbios_power_budget_header()
The address of a data structure member was determined before
a corresponding null pointer check in the implementation of
the function “nvbios_power_budget_header”.
Thus avoid the risk for undefined behaviour by moving the usage
of an expression into a parameter for a macro call in one if branch.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/529fe82e-59f0-71a2-1e33-b051f833b67c@web.de
Diffstat (limited to 'drivers/clk/versatile')
0 files changed, 0 insertions, 0 deletions