diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2011-11-09 10:05:21 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-11-11 07:49:01 -0600 |
| commit | 667bc17e07e0675164e0291c3bdbd7866de0248c (patch) | |
| tree | 29bb8ee2b513b13b5199ce4a05959b85642483b8 /arch | |
| parent | 9cc971b90fd8ed221632da2ae2812f368a2a507d (diff) | |
arch/powerpc/cpu/mpc8xxx/ddr/options.c: Fix GCC 4.6 build warning
Fix:
options.c: In function 'populate_memctl_options':
options.c:486:28: warning: variable 'pdodt' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/options.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/options.c b/arch/powerpc/cpu/mpc8xxx/ddr/options.c index 4dc748b951..00ec57be1f 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/options.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/options.c @@ -483,7 +483,9 @@ unsigned int populate_memctl_options(int all_DIMMs_registered, unsigned int i; char buffer[HWCONFIG_BUFFER_SIZE]; char *buf = NULL; +#if defined(CONFIG_FSL_DDR3) || defined(CONFIG_FSL_DDR2) const struct dynamic_odt *pdodt = odt_unknown; +#endif ulong ddr_freq; /* @@ -493,6 +495,7 @@ unsigned int populate_memctl_options(int all_DIMMs_registered, if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0) buf = buffer; +#if defined(CONFIG_FSL_DDR3) || defined(CONFIG_FSL_DDR2) /* Chip select options. */ if (CONFIG_DIMM_SLOTS_PER_CTLR == 1) { switch (pdimm[0].n_ranks) { @@ -546,6 +549,7 @@ unsigned int populate_memctl_options(int all_DIMMs_registered, break; } } +#endif /* Pick chip-select local options. */ for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) { |