Messages in this thread Patch in this message |  | | Date | Thu, 1 Feb 2007 16:36:27 +0100 (CET) | From | Jiri Kosina <> | Subject | [PATCH 6/10] CHAR-Amiserial: turn local_save_flags() + local_irq_disable() into local_irq_save() |
| |
From: Jiri Kosina <jkosina@suse.cz>
CHAR-Amiserial: turn local_save_flags() + local_irq_disable() into local_irq_save()
drivers/char/amiserial.c::rs_write() contains local_irq_disable() after local_save_flags(). Turn it into local_irq_save().
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---
drivers/char/amiserial.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c index feb4ac8..61f646b 100644 --- a/drivers/char/amiserial.c +++ b/drivers/char/amiserial.c @@ -904,8 +904,7 @@ static int rs_write(struct tty_struct * tty, const unsigned char *buf, int count if (!info->xmit.buf) return 0; - local_save_flags(flags); - local_irq_disable(); + local_irq_save(flags); while (1) { c = CIRC_SPACE_TO_END(info->xmit.head, info->xmit.tail, - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |