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board/sacsng/sacsng.c: Fix GCC 4.6 build warning

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Fix:
sacsng.c: In function 'initdram':
sacsng.c:180:9: warning: variable 'spd_size' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Jerry Van Baren <gerald.vanbaren@smiths-aerospace.com>
This commit is contained in:
Wolfgang Denk 2011-11-05 05:13:15 +00:00
parent e615de0ab3
commit f58902d0aa
1 changed files with 0 additions and 2 deletions
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2
board/sacsng/sacsng.c
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@ -177,7 +177,6 @@ phys_size_t initdram(int board_type)
uint sdam;
uint bsma;
uint sda10;
u_char spd_size;
u_char data;
u_char cksum;
int j;
@ -192,7 +191,6 @@ phys_size_t initdram(int board_type)
* Read the SDRAM SPD EEPROM via I2C.
*/
i2c_read(SDRAM_SPD_ADDR, 0, 1, &data, 1);
spd_size = data;
cksum = data;
for (j = 1; j < 64; j++) { /* read only the checksummed bytes */
/* note: the I2C address autoincrements when alen == 0 */