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 <ga...@kernel.crashing.org>
---
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 4dc748b..00ec57b 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++) {
--
1.7.3.4
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