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authorKumar Gala <galak@kernel.crashing.org>2011-01-20 01:53:15 -0600
committerKumar Gala <galak@kernel.crashing.org>2011-01-24 23:30:23 -0600
commit92966835e96af324fed574815036e481be807d04 (patch)
tree9b6bbaa5fd11335d25de0d49d3f0dd855f0c3415
parentbeba93ed05d8cea795bad895b6cc1490004fc242 (diff)
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powerpc/8xxx: Fix compile warning when build for a DDR1 or DDR2 board
ctrl_regs.c: In function 'set_ddr_sdram_mode_2': ctrl_regs.c:690:6: warning: unused variable 'i' 'i' is only used by DDR3 code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
index 2271071..c3e1d76 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
@@ -687,9 +687,9 @@ static void set_ddr_sdram_mode_2(fsl_ddr_cfg_regs_t *ddr,
{
unsigned short esdmode2 = 0; /* Extended SDRAM mode 2 */
unsigned short esdmode3 = 0; /* Extended SDRAM mode 3 */
- int i;
#if defined(CONFIG_FSL_DDR3)
+ int i;
unsigned int rtt_wr = 0; /* Rtt_WR - dynamic ODT off */
unsigned int srt = 0; /* self-refresh temerature, normal range */
unsigned int asr = 0; /* auto self-refresh disable */