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mmc: clean up help texts

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Remove some repeated words and superfluous newlines in the mmc command
help entries.

Signed-off-by: Rabin Vincent <rabin@rab.in>
This commit is contained in:
Rabin Vincent 2009-04-05 13:30:52 +05:30 • committed by Andy Fleming
parent 5520ab1f76
commit ac0865ff33
1 changed files with 5 additions and 4 deletions
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9
common/cmd_mmc.c
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@ -135,8 +135,9 @@ int do_mmcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
return 0;
}
U_BOOT_CMD(mmcinfo, 2, 0, do_mmcinfo, "mmcinfo <dev num>-- display MMC info\n",
NULL);
U_BOOT_CMD(mmcinfo, 2, 0, do_mmcinfo,
"print MMC information",
"<dev num>\n");
int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
@ -218,8 +219,8 @@ int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
U_BOOT_CMD(
mmc, 6, 1, do_mmcops,
"MMC sub system",
"mmc read <device num> addr blk# cnt\n"
"read <device num> addr blk# cnt\n"
"mmc write <device num> addr blk# cnt\n"
"mmc rescan <device num>\n"
"mmc list - lists available devices\n");
"mmc list - list available devices\n");
#endif