| commit | 608c783aaa0abe39e3672f65b786cdade8db6df9 | |
| author | Richard Purdie <rpurdie@rpsys.net> | |
| Tue, 18 Apr 2006 22:18:54 +0000 (18 23:18 +0100) | ||
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | |
| Tue, 18 Apr 2006 22:18:54 +0000 (18 23:18 +0100) | ||
| tree | 63c2ef227582cc4506b4d965ba306d62ea919c9a | treesnapshot (tar.gz zip) |
| parent | 7ea3bbbc8997df1ae7dc4e736d163dabc00f4721 | commitdiff |
[ARM] 3479/1: Corgi SSP: Fix potential concurrent access problem
Patch from Richard Purdie
corgi_ssp_probe() should not access GPDR directly but should use
pxa_gpio_mode() which has appropriate locking and other safeguards.
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Patch from Richard Purdie
corgi_ssp_probe() should not access GPDR directly but should use
pxa_gpio_mode() which has appropriate locking and other safeguards.
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| arch/arm/mach-pxa/corgi_ssp.c | diffblobblamehistory |