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| author | Paul Mundt <lethal@linux-sh.org> | 2009-12-24 07:16:02 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-12-24 07:16:02 +0100 |
| commit | f34548cb735b7a80bbbb0bdd09ad4c2173ba92d5 (patch) | |
| tree | e53c9e39b3149221779c10595bc59fa02de4f45f /arch/powerpc/boot/ugecon.c | |
| parent | sh: Ensure all PG_dcache_dirty pages are written back. (diff) | |
| parent | serial: sh-sci: Convert tremaining ctrl_xxx I/O routines to __raw_xxx. (diff) | |
| download | linux-f34548cb735b7a80bbbb0bdd09ad4c2173ba92d5.tar.xz linux-f34548cb735b7a80bbbb0bdd09ad4c2173ba92d5.zip | |
Merge branch 'sh/g3-prep' into sh/for-2.6.33
Diffstat (limited to 'arch/powerpc/boot/ugecon.c')
| -rw-r--r-- | arch/powerpc/boot/ugecon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/boot/ugecon.c b/arch/powerpc/boot/ugecon.c index 50609ea6ddf8..8f2a6b311534 100644 --- a/arch/powerpc/boot/ugecon.c +++ b/arch/powerpc/boot/ugecon.c @@ -86,7 +86,7 @@ static void ug_putc(char ch) while (!ug_is_txfifo_ready() && count--) barrier(); - if (count) + if (count >= 0) ug_raw_putc(ch); } |