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| author | Richard Purdie <rpurdie@rpsys.net> | 2005-09-06 15:19:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-07 16:57:53 -0700 |
| commit | 8cc3c7af42aa826d413e3134628d85f3920457d8 (patch) | |
| tree | 5dbfbaf12052e9fe316b18e150ef50aafee4218c /drivers/input | |
| parent | 74b74890bc23b8c6f5b0c0d99f6e1b3d39cb3dae (diff) | |
| download | lwn-8cc3c7af42aa826d413e3134628d85f3920457d8.tar.gz lwn-8cc3c7af42aa826d413e3134628d85f3920457d8.zip | |
[PATCH] Corgi touchscreen: Fix a pmu bug
Corgi Touchscreen bugfix. If the PMU isn't running, the register needs to
be set to a sane value rather than reusing some random value.
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/corgi_ts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/corgi_ts.c b/drivers/input/touchscreen/corgi_ts.c index 768ab4a55630..512940ecb357 100644 --- a/drivers/input/touchscreen/corgi_ts.c +++ b/drivers/input/touchscreen/corgi_ts.c @@ -105,7 +105,7 @@ static int sync_receive_data_send_cmd(int doRecive, int doSend, unsigned int add if (wait_time && doSend) { PMNC_GET(pmnc); if (!(pmnc & 0x01)) - PMNC_SET(pmnc | 0x01); + PMNC_SET(0x01); /* polling HSync */ SyncHS(); |