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ram: stm32mp1: don't display the prompt two times 

Remove one "DDR>" display on command
- next
- step
- go

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
This commit is contained in:
Patrick Delaunay 2020-03-06 11:14:05 +01:00
parent c8eb4e038c
commit 1c55a91b9d
1 changed files with 1 additions and 3 deletions
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4
drivers/ram/stm32mp1/stm32mp1_interactive.c
View File

@ -367,7 +367,6 @@ bool stm32mp1_ddr_interactive(void *priv,
enum stm32mp1_ddr_interact_step step,
const struct stm32mp1_ddr_config *config)
{
const char *prompt = "DDR>";
char buffer[CONFIG_SYS_CBSIZE];
char *argv[CONFIG_SYS_MAXARGS + 1]; /* NULL terminated */
int argc;
@ -403,13 +402,12 @@ bool stm32mp1_ddr_interactive(void *priv,
}
printf("%d:%s\n", step, step_str[step]);
printf("%s\n", prompt);
if (next_step > step)
return false;
while (next_step == step) {
cli_readline_into_buffer(prompt, buffer, 0);
cli_readline_into_buffer("DDR>", buffer, 0);
argc = cli_simple_parse_line(buffer, argv);
if (!argc)
continue;