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| author | Magnus Damm <damm@igel.co.jp> | 2009-03-10 06:08:49 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-03-10 15:23:01 +0900 |
| commit | 467fc4988986865b5dbcc8cc6a86c9b650cb0c6f (patch) | |
| tree | ef990fb4c02340c54deb550d506a16097158a31c /arch | |
| parent | ba087e6f69381de6c91d6634aa0f603a2fdc96a9 (diff) | |
| download | op-kernel-dev-467fc4988986865b5dbcc8cc6a86c9b650cb0c6f.zip op-kernel-dev-467fc4988986865b5dbcc8cc6a86c9b650cb0c6f.tar.gz | |
video: deferred io cleanup fix for sh_mobile_lcdcfb
Fix deferred io cleanup patch in the sh_mobile_lcdcfb driver.
If probe() fails early the sh_mobile_lcdc_stop() function will
be called to clean up deferred io. This patch modifies the
code to only call fb_deferred_io_cleanup() after deferred io
has been initialized.
With this patch applied we no longer hit BUG_ON() inside
fb_deferred_io_cleanup(). Triggers on a Migo-R with the
SYS QVGA panel board unmounted.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions
