Hi Len,
On Thu, 24 Dec 2009 09:39:13 +1100 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> On Thu, 24 Dec 2009 09:11:41 +1100 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
> >
> > Today's linux-next merge of the acpi tree got a conflict in
> > drivers/platform/x86/sony-laptop.c between commits
> > 45465487897a1c6d508b14b904dc5777f7ec7e04 ("kfifo: move struct kfifo in
> > place"), c1e13f25674ed564948ecb7dfe5f83e578892896 ("kfifo: move out
> > spinlock") and 7acd72eb85f1c7a15e8b5eb554994949241737f1 ("kfifo: rename
> > kfifo_put... into kfifo_in... and kfifo_get... into kfifo_out...") from
> > Linus' tree and commit a287e9f941cf4bb8c167802c0f1cf04a93bc4e4c
> > ("sony-laptop: remove private workqueue, use keventd instead") from the
> > acpi tree.
> >
> > I fixed it up (see below) and can cay the fix for a while. This fix
> > needs checking.
>
> I applied the following further patch (and there may be more fixes
> necessary).
drivers/platform/x86/sony-laptop.c: In function 'sony_laptop_remove_input':
drivers/platform/x86/sony-laptop.c:497: error: implicit declaration of function 'kfifo_get'
I needed this as well ...
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Thu, 24 Dec 2009 10:54:06 +1100
Subject: [PATCH] acpi: another fix for kfifo API change
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
drivers/platform/x86/sony-laptop.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index 84a1736..28c4a39 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -494,8 +494,9 @@ static void sony_laptop_remove_input(void)
cancel_delayed_work_sync(&sony_laptop_release_key_work);
/* Generate key-up events for remaining keys */
- while (kfifo_get(sony_laptop_input.fifo,
- (unsigned char *)&kp, sizeof(kp)) == sizeof(kp)) {
+ while (kfifo_out_locked(&sony_laptop_input.fifo,
+ (unsigned char *)&kp, sizeof(kp),
+ &sony_laptop_input.fifo_lock) == sizeof(kp)) {
input_report_key(kp.dev, kp.key, 0);
input_sync(kp.dev);
}
--
1.6.5.4
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
http://www.canb.auug.org.au/~sfr/
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