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| author | Peter Suti <peter.suti@streamunlimited.com> | 2022-07-27 09:35:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-28 10:42:42 +0200 |
| commit | 81e878887ff82a7dd42f22951391069a5d520627 (patch) | |
| tree | a0aededad7853a827fd45b225a03dd26bb67f2b1 /drivers/staging/vt6655 | |
| parent | 2b5002e2cc1483b6333d31e21902b78a1997909e (diff) | |
| download | linux-81e878887ff82a7dd42f22951391069a5d520627.tar.gz linux-81e878887ff82a7dd42f22951391069a5d520627.tar.bz2 linux-81e878887ff82a7dd42f22951391069a5d520627.zip | |
staging: fbtft: core: set smem_len before fb_deferred_io_init call
The fbtft_framebuffer_alloc() calls fb_deferred_io_init() before
initializing info->fix.smem_len. It is set to zero by the
framebuffer_alloc() function. It will trigger a WARN_ON() at the
start of fb_deferred_io_init() and the function will not do anything.
Fixes: 856082f021a2 ("fbdev: defio: fix the pagelist corruption")
Signed-off-by: Peter Suti <peter.suti@streamunlimited.com>
Link: https://lore.kernel.org/r/20220727073550.1491126-1-peter.suti@streamunlimited.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655')
0 files changed, 0 insertions, 0 deletions