diff options
| author |   Andy Whitcroft <apw@shadowen.org> | 2007-08-17 01:25:34 +0900 |
|---|---|---|
| committer |   Paul Mundt <lethal@linux-sh.org> | 2007-08-17 01:25:34 +0900 |
| commit | 96989d9d754ef1fa55e71beff6a076f79cc1717e (patch) | |
| tree | 7dc81e3277aedb3ab3e15f5fd3d3905558935919 /arch/sh/kernel/early_printk.c | |
| parent | sh: Add missing dma_sync_single_range_for_*(). (diff) | |
| download | linux-dev-96989d9d754ef1fa55e71beff6a076f79cc1717e.tar.xz linux-dev-96989d9d754ef1fa55e71beff6a076f79cc1717e.zip | |
sh: remove extraneous ; on scif_sercon_putc wait loop
It seems we have gained an extraneous trailing ';' on one of the
wait loops in scif_sercon_putc(). Although this is completely
benign as the apparent payload is also the empty statement, it
invites error in the future. Clean it up now.
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/early_printk.c')
| -rw-r--r-- | arch/sh/kernel/early_printk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c index 9833493d8867..80b637c30203 100644 --- a/arch/sh/kernel/early_printk.c +++ b/arch/sh/kernel/early_printk.c @@ -76,7 +76,7 @@ static void scif_sercon_putc(int c) sci_in(&scif_port, SCxSR); sci_out(&scif_port, SCxSR, 0xf3 & ~(0x20 | 0x40)); - while ((sci_in(&scif_port, SCxSR) & 0x40) == 0); + while ((sci_in(&scif_port, SCxSR) & 0x40) == 0) ; if (c == '\n') |