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| author | Yang Li <[email protected]> | 2021-05-12 08:57:05 +0000 |
|---|---|---|
| committer | Hans de Goede <[email protected]> | 2021-06-16 15:47:49 +0000 |
| commit | e48af75dc7f3059c5a18d7176913457eef5765ad (patch) | |
| tree | a99ead61f6a2fb6027eb004ec5caa304bf5e6952 /drivers/platform/surface/aggregator/controller.c | |
| parent | platform/x86: intel_cht_int33fe: Correct "displayport" fwnode reference (diff) | |
| download | kernel-e48af75dc7f3059c5a18d7176913457eef5765ad.tar.gz kernel-e48af75dc7f3059c5a18d7176913457eef5765ad.zip | |
platform/x86: dcdbas: drop unneeded assignment in host_control_smi()
Making '==' operation with ESM_STATUS_CMD_UNSUCCESSFUL directly
after calling the function inb() is more efficient, so assignment
to 'cmd_status' is redundant.
Eliminate the following clang_analyzer warning:
drivers/platform/x86/dell/dcdbas.c:397:11: warning: Although the value
stored to 'cmd_status' is used in the enclosing expression, the value
is never actually read from 'cmd_status'
No functional change.
Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Yang Li <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Diffstat (limited to 'drivers/platform/surface/aggregator/controller.c')
0 files changed, 0 insertions, 0 deletions