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| author | Greg Kroah-Hartman <[email protected]> | 2019-06-13 11:44:55 +0000 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2019-06-13 13:10:01 +0000 |
| commit | 90e73491d5db182407ce6b44bf4c88e7fbe706c1 (patch) | |
| tree | d1d9f75ec4a771b5d648aa736c27137e53374f4a /drivers/net/dsa/dsa_loop.c | |
| parent | drm: Remove functions with kmap-object argument from GEM VRAM helpers (diff) | |
| download | kernel-90e73491d5db182407ce6b44bf4c88e7fbe706c1.tar.gz kernel-90e73491d5db182407ce6b44bf4c88e7fbe706c1.zip | |
vga_switcheroo: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Also, because there is no need to save the file dentry, remove the local
variable and just recursively delete the whole directory when shutting
down.
Cc: Lukas Wunner <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Maarten Lankhorst <[email protected]>
Cc: Maxime Ripard <[email protected]>
Cc: Sean Paul <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/net/dsa/dsa_loop.c')
0 files changed, 0 insertions, 0 deletions