diff options
| author | Paul Mackerras <paulus@samba.org> | 2007-12-13 14:12:58 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-12-19 15:22:02 +1100 |
| commit | 33f6e7940691b1c92b276148c48a9551ac07f11d (patch) | |
| tree | a540957f2093ad10c84f52c3c26e1fd5f25d01c2 | |
| parent | b819a9bfc7ae5a1ab5bab18c7e0dbe40bf2289a9 (diff) | |
| download | kernel_samsung_smdk4412-33f6e7940691b1c92b276148c48a9551ac07f11d.tar.gz kernel_samsung_smdk4412-33f6e7940691b1c92b276148c48a9551ac07f11d.tar.bz2 kernel_samsung_smdk4412-33f6e7940691b1c92b276148c48a9551ac07f11d.zip | |
[POWERPC] Convert media-bay.c to use the kthread API
We aren't supposed to use kernel_thread directly in drivers any more,
and in fact using kthread_run is a bit simpler.
Signed-off-by: Paul Mackerras <paulus@samba.org>
| -rw-r--r-- | drivers/macintosh/mediabay.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c index 48d647abea4..192bef5c20b 100644 --- a/drivers/macintosh/mediabay.c +++ b/drivers/macintosh/mediabay.c @@ -20,6 +20,7 @@ #include <linux/stddef.h> #include <linux/init.h> #include <linux/ide.h> +#include <linux/kthread.h> #include <asm/prom.h> #include <asm/pgtable.h> #include <asm/io.h> @@ -35,7 +36,6 @@ #define MB_DEBUG -#define MB_IGNORE_SIGNALS #ifdef MB_DEBUG #define MBDBG(fmt, arg...) printk(KERN_INFO fmt , ## arg) @@ -622,12 +622,7 @@ static int media_bay_task(void *x) { int i; - strcpy(current->comm, "media-bay"); -#ifdef MB_IGNORE_SIGNALS - sigfillset(¤t->blocked); -#endif - - for (;;) { + while (!kthread_should_stop()) { for (i = 0; i < media_bay_count; ++i) { down(&media_bays[i].lock); if (!media_bays[i].sleeping) @@ -636,9 +631,8 @@ static int media_bay_task(void *x) } msleep_interruptible(MB_POLL_DELAY); - if (signal_pending(current)) - return 0; } + return 0; } static int __devinit media_bay_attach(struct macio_dev *mdev, const struct of_device_id *match) @@ -699,7 +693,7 @@ static int __devinit media_bay_attach(struct macio_dev *mdev, const struct of_de /* Startup kernel thread */ if (i == 0) - kernel_thread(media_bay_task, NULL, CLONE_KERNEL); + kthread_run(media_bay_task, NULL, "media-bay"); return 0; |