diff options
| author | Doug Anderson <dianders@chromium.org> | 2011-10-05 13:17:01 -0700 |
|---|---|---|
| committer | Doug Anderson <dianders@chromium.org> | 2011-10-05 16:49:03 -0700 |
| commit | 0da36642921b0000a6e8555c00f7d3f47a339107 (patch) | |
| tree | 932d63c9415d998f4d44d03e979a906b0728f3a7 /common | |
| parent | 77a74a08db0c3c777f131a6a535f0ee8697ef223 (diff) | |
CHROMIUM: cosmetic: Fixup fixup_silent_linux() for checkpatch.
BUG=None
TEST=Compile u-boot.
Change-Id: I696e6795d80fc93a37093fdf5274addeacbe2b6f
Signed-off-by: Doug Anderson <dianders@chromium.org>
Reviewed-on: http://gerrit.chromium.org/gerrit/8814
Reviewed-by: Anton Staaf <robotboy@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_bootm.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 8ea95fa01e..9cad7e0fb1 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -1209,34 +1209,35 @@ U_BOOT_CMD( /* helper routines */ /*******************************************************************/ #ifdef CONFIG_SILENT_CONSOLE -static void fixup_silent_linux () +static void fixup_silent_linux(void) { char buf[256], *start, *end; - char *cmdline = getenv ("bootargs"); + char *cmdline = getenv("bootargs"); /* Only fix cmdline when requested */ if (!(gd->flags & GD_FLG_SILENT)) return; - debug ("before silent fix-up: %s\n", cmdline); + debug("before silent fix-up: %s\n", cmdline); if (cmdline) { - if ((start = strstr (cmdline, "console=")) != NULL) { - end = strchr (start, ' '); - strncpy (buf, cmdline, (start - cmdline + 8)); + start = strstr(cmdline, "console="); + if (start) { + end = strchr(start, ' '); + strncpy(buf, cmdline, (start - cmdline + 8)); if (end) - strcpy (buf + (start - cmdline + 8), end); + strcpy(buf + (start - cmdline + 8), end); else buf[start - cmdline + 8] = '\0'; } else { - strcpy (buf, cmdline); - strcat (buf, " console="); + strcpy(buf, cmdline); + strcat(buf, " console="); } } else { - strcpy (buf, "console="); + strcpy(buf, "console="); } - setenv ("bootargs", buf); - debug ("after silent fix-up: %s\n", buf); + setenv("bootargs", buf); + debug("after silent fix-up: %s\n", buf); } #endif /* CONFIG_SILENT_CONSOLE */ |