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authorAndy Whitcroft <apw@shadowen.org>2007-08-17 01:25:34 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-08-17 01:25:34 +0900
commit96989d9d754ef1fa55e71beff6a076f79cc1717e (patch)
tree7dc81e3277aedb3ab3e15f5fd3d3905558935919
parent322392646bc36ff4381861e6589c22c1abc20dbf (diff)
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>
-rw-r--r--arch/sh/kernel/early_printk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index 9833493d886..80b637c3020 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')