* [PATCH] sh: pfc: get_config_reg() shift clean up
@ 2011-10-17 9:01 Magnus Damm
0 siblings, 0 replies; only message in thread
From: Magnus Damm @ 2011-10-17 9:01 UTC (permalink / raw)
To: linux-sh
From: Magnus Damm <damm@opensource.se>
Clean up the f_width shift code in get_config_reg().
Reported-by: Ryusuke Sakato <ryusuke.sakato.bx@renesas.com>
Signed-off-by: Magnus Damm <damm@opensource.se>
---
drivers/sh/pfc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- 0005/drivers/sh/pfc.c
+++ work/drivers/sh/pfc.c 2011-10-14 20:11:19.000000000 +0900
@@ -217,7 +217,7 @@ static int get_config_reg(struct pinmux_
if (!r_width)
break;
- for (n = 0; n < (r_width / f_width) * 1 << f_width; n++) {
+ for (n = 0; n < (r_width / f_width) * (1 << f_width); n++) {
if (config_reg->enum_ids[n] = enum_id) {
*crp = config_reg;
*indexp = n;
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2011-10-17 9:01 [PATCH] sh: pfc: get_config_reg() shift clean up Magnus Damm
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