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| author |   Corentin Labbe <clabbe@baylibre.com> | 2019-11-21 08:14:45 +0000 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2019-12-04 13:36:16 +1000 |
| commit | 4673402ebf9fc1712fb41cce6a808923481495f3 (patch) | |
| tree | b902ee5d67a260b77c17f11139b51a3d1d16426f /drivers | |
| parent | agp: Add bridge parameter documentation (diff) | |
| download | linux-dev-4673402ebf9fc1712fb41cce6a808923481495f3.tar.xz linux-dev-4673402ebf9fc1712fb41cce6a808923481495f3.zip | |
ia64: agp: Replace empty define with do while
It's dangerous to use empty code define.
Furthermore it lead to the following warning:
drivers/char/agp/generic.c: In function « agp_generic_destroy_page »:
drivers/char/agp/generic.c:1266:28: attention : suggest braces around empty body in an « if » statement [-Wempty-body]
So let's replace emptyness by "do {} while(0)"
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1574324085-4338-6-git-send-email-clabbe@baylibre.com
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions