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authorRalf Baechle <ralf@linux-mips.org>2011-03-29 11:06:49 +0200
committerRalf Baechle <ralf@linux-mips.org>2011-05-10 18:15:22 +0100
commit3be1afc8f64742552325d9f03c2b96339e822f9e (patch)
tree9533a3413f9cc4e6828a3b2360d9bf5420057fa5
parent6fd78fc1fa3ed1e70501c978c2d0bef94320252f (diff)
MIPS: IP22: Fix GCC 4.6.0 build error
CC arch/mips/sgi-ip22/ip22-platform.o arch/mips/sgi-ip22/ip22-platform.c: In function 'sgiseeq_devinit': arch/mips/sgi-ip22/ip22-platform.c:135:15: error: variable 'tmp' set but not used [-Werror=unused-but-set-variable] cc1: all warnings being treated as errors While at it rename the variable to pbdma for readability; there is a local variable tmp of different type being used in two nested blocks. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/sgi-ip22/ip22-platform.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/sgi-ip22/ip22-platform.c b/arch/mips/sgi-ip22/ip22-platform.c
index deddbf0ebe5c..698904daf901 100644
--- a/arch/mips/sgi-ip22/ip22-platform.c
+++ b/arch/mips/sgi-ip22/ip22-platform.c
@@ -132,7 +132,7 @@ static struct platform_device eth1_device = {
*/
static int __init sgiseeq_devinit(void)
{
- unsigned int tmp;
+ unsigned int pbdma __maybe_unused;
int res, i;
eth0_pd.hpc = hpc3c0;
@@ -151,7 +151,7 @@ static int __init sgiseeq_devinit(void)
/* Second HPC is missing? */
if (ip22_is_fullhouse() ||
- get_dbe(tmp, (unsigned int *)&hpc3c1->pbdma[1]))
+ get_dbe(pbdma, (unsigned int *)&hpc3c1->pbdma[1]))
return 0;
sgimc->giopar |= SGIMC_GIOPAR_MASTEREXP1 | SGIMC_GIOPAR_EXP164 |