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authorJon Loeliger <jdl@freescale.com>2006-10-27 07:47:22 -0500
committerWolfgang Denk <wd@denx.de>2006-10-27 17:46:10 +0200
commitea08ff6e14f9ebb8c07cfa79c51ef540eb087393 (patch)
tree92c362164e926e01184ed0d323ca049faab6cfba
parentd38936cdae46bfd2623ff83f6ce9b616d36ab0f9 (diff)
downloadu-boot-linaro-stable-ea08ff6e14f9ebb8c07cfa79c51ef540eb087393.tar.gz
MPC86xx: Cleaned up unused and conditionally used local variables.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
-rw-r--r--cpu/mpc86xx/spd_sdram.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/cpu/mpc86xx/spd_sdram.c b/cpu/mpc86xx/spd_sdram.c
index 97bbf4386..b18e8225d 100644
--- a/cpu/mpc86xx/spd_sdram.c
+++ b/cpu/mpc86xx/spd_sdram.c
@@ -195,7 +195,6 @@ spd_init(unsigned char i2c_address, unsigned int ddr_num,
unsigned int tCKmin_ps, tCKmax_ps;
unsigned int max_data_rate;
unsigned int busfreq;
- unsigned sdram_cfg_1;
unsigned int memsize;
unsigned char caslat, caslat_ctrl;
unsigned int trfc, trfc_clk, trfc_low, trfc_high;
@@ -209,10 +208,7 @@ spd_init(unsigned char i2c_address, unsigned int ddr_num,
unsigned char cpo;
unsigned char burst_len;
unsigned int mode_caslat;
- unsigned char sdram_type;
unsigned char d_init;
- unsigned int law_size;
- volatile ccsr_local_mcm_t *mcm = &immap->im_local_mcm;
unsigned int tCycle_ps, modfreq;
if (ddr_num == 1)
@@ -1107,12 +1103,12 @@ spd_sdram(void)
unsigned int law_size_ddr1;
unsigned int law_size_ddr2;
volatile immap_t *immap = (immap_t *)CFG_IMMR;
- volatile ccsr_ddr_t *ddr1 = &immap->im_ddr1;
- volatile ccsr_ddr_t *ddr2 = &immap->im_ddr2;
volatile ccsr_local_mcm_t *mcm = &immap->im_local_mcm;
#ifdef CONFIG_DDR_INTERLEAVE
unsigned int law_size_interleaved;
+ volatile ccsr_ddr_t *ddr1 = &immap->im_ddr1;
+ volatile ccsr_ddr_t *ddr2 = &immap->im_ddr2;
memsize_ddr1_dimm1 = spd_init(SPD_EEPROM_ADDRESS1,
1, 1,