| commit | 7da5492739db745d935a7044288a7307a0fb7f29 | [log] [tgz] |
|---|---|---|
| author | Colin Ian King <colin.king@canonical.com> | Mon Dec 16 16:21:36 2019 +0000 |
| committer | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | Thu Dec 19 15:33:40 2019 +0100 |
| tree | 4524d43aad2223bf1baa69f8ec78e0e642d8da8c | |
| parent | 24f03be4aa7922ef5c6067d2809c5d90dfe275c9 [diff] |
drm/gma500: fix null dereference of pointer fb before null check
Pointer fb is being dereferenced when assigning dev before it
is null checked. Fix this by only dereferencing dev after the
null check.
Fixes: 6b7ce2c4161a ("drm/gma500: Remove struct psb_fbdev")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191216162136.270114-1-colin.king@canonical.com