Messages in this thread Patch in this message | | | From | Andy Whitcroft <> | Subject | [PATCH 3/6] sh: remove extraneous ; on scif_sercon_putc wait loop | Date | Thu, 16 Aug 2007 14:18:56 +0100 |
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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> Cc: Paul Mundt <lethal@linux-sh.org> Cc: linuxsh-dev@lists.sourceforge.net --- 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 9833493..80b637c 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') - 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/
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