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-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/interactive.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/interactive.c b/arch/powerpc/cpu/mpc8xxx/ddr/interactive.c
index d7d66ef..5b72437 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/interactive.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/interactive.c
@@ -1354,7 +1354,6 @@ unsigned long long fsl_ddr_interactive(fsl_ddr_info_t *pinfo)
{
unsigned long long ddrsize;
const char *prompt = "FSL DDR>";
- unsigned int len;
char buffer[CONFIG_SYS_CBSIZE];
char *argv[CONFIG_SYS_MAXARGS + 1]; /* NULL terminated */
int argc;
@@ -1389,7 +1388,7 @@ unsigned long long fsl_ddr_interactive(fsl_ddr_info_t *pinfo)
* No need to worry for buffer overflow here in
* this function; readline() maxes out at CFG_CBSIZE
*/
- len = readline_into_buffer(prompt, buffer);
+ readline_into_buffer(prompt, buffer);
argc = parse_line(buffer, argv);
if (argc == 0)
continue;