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| author | Simon Glass <sjg@chromium.org> | 2013-05-15 06:23:57 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-06-04 16:06:31 -0400 |
| commit | f2abca8459cf873147f37c0a1fe007ccc36a8926 (patch) | |
| tree | 8e840cd69d2962890d13a7282114908eab79377e /common/main.c | |
| parent | bc2b4c27d0fcdaac45f704d9ae05ef0bab3dc928 (diff) | |
| download | u-boot-imx-f2abca8459cf873147f37c0a1fe007ccc36a8926.zip u-boot-imx-f2abca8459cf873147f37c0a1fe007ccc36a8926.tar.gz u-boot-imx-f2abca8459cf873147f37c0a1fe007ccc36a8926.tar.bz2 | |
main: Use get/setenv_ulong()
These functions are now available, so use them to avoid extra code here.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'common/main.c')
| -rw-r--r-- | common/main.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/common/main.c b/common/main.c index 159b8e1..38fadac 100644 --- a/common/main.c +++ b/common/main.c @@ -352,18 +352,14 @@ static void process_boot_delay(void) #ifdef CONFIG_BOOTCOUNT_LIMIT unsigned long bootcount = 0; unsigned long bootlimit = 0; - char *bcs; - char bcs_set[16]; #endif /* CONFIG_BOOTCOUNT_LIMIT */ #ifdef CONFIG_BOOTCOUNT_LIMIT bootcount = bootcount_load(); bootcount++; bootcount_store (bootcount); - sprintf (bcs_set, "%lu", bootcount); - setenv ("bootcount", bcs_set); - bcs = getenv ("bootlimit"); - bootlimit = bcs ? simple_strtoul (bcs, NULL, 10) : 0; + setenv_ulong("bootcount", bootcount); + bootlimit = getenv_ulong("bootlimit", 10, 0); #endif /* CONFIG_BOOTCOUNT_LIMIT */ s = getenv ("bootdelay"); |