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| author | Cai Xinchen <[email protected]> | 2024-04-16 06:51:37 +0000 |
|---|---|---|
| committer | Helge Deller <[email protected]> | 2024-04-25 10:04:18 +0000 |
| commit | 6ad959b6703e2c4c5d7af03b4cfd5ff608036339 (patch) | |
| tree | 98e64f9b41679b4ab1682f3e19e779f1a9a80571 /drivers/fpga/fpga-mgr.c | |
| parent | video: hdmi: prefer length specifier in format over string copying (diff) | |
| download | kernel-6ad959b6703e2c4c5d7af03b4cfd5ff608036339.tar.gz kernel-6ad959b6703e2c4c5d7af03b4cfd5ff608036339.zip | |
fbdev: savage: Handle err return when savagefb_check_var failed
The commit 04e5eac8f3ab("fbdev: savage: Error out if pixclock equals zero")
checks the value of pixclock to avoid divide-by-zero error. However
the function savagefb_probe doesn't handle the error return of
savagefb_check_var. When pixclock is 0, it will cause divide-by-zero error.
Fixes: 04e5eac8f3ab ("fbdev: savage: Error out if pixclock equals zero")
Signed-off-by: Cai Xinchen <[email protected]>
Cc: [email protected]
Signed-off-by: Helge Deller <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions