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cmd: convert fallthrough comment.

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gcc does not understand /* FALL TROUGH */ and emits a warning:

    cmd/date.c: In function ‘do_date’:
    cmd/date.c:62:20: warning:
    this statement may fall through [-Wimplicit-fallthrough=]
       62 |                 if (strcmp(argv[1],"reset") == 0) {
          |                    ^
    cmd/date.c:102:9: note: here
      102 |         case 1:                 /* get date & time */
          |         ^~~~

Use the fallthrough macro instead.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Heinrich Schuchardt 2023-04-01 09:14:11 +02:00 committed by Tom Rini
parent 9ee32a7876
commit 06a94b3e8b
1 changed files with 1 additions and 1 deletions
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2
cmd/date.c
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@ -98,7 +98,7 @@ static int do_date(struct cmd_tbl *cmdtp, int flag, int argc,
puts("## Get date failed\n");
}
}
/* FALL TROUGH */
fallthrough;
case 1: /* get date & time */
#ifdef CONFIG_DM_RTC
rcode = dm_rtc_get(dev, &tm);