[PATCH RESEND v5 2/2] cmd: mtd: add benchmark option to the help

[Mikhail Kshevetskiy]

The patch adds benchmark option to the help of mtd command. For the
'mtd write' case the help line exceed 80 characters. Ignore this issue
as modern terminals are capable to handle more characters.

The patch also formats other command to make sure all device names
starts on the same collumn.

Fixes: d246e70cf81d0 ("cmd: mtd: Enable speed benchmarking")
Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy at iopsys.eu>
Reviewed-by: Miquel Raynal <miquel.raynal at bootlin.com>
---
 cmd/mtd.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/cmd/mtd.c b/cmd/mtd.c
index 57f6c700f1d..f053dbadd78 100644
--- a/cmd/mtd.c
+++ b/cmd/mtd.c
@@ -782,18 +782,18 @@ static int mtd_name_complete(int argc, char *const argv[], char last_char,
 U_BOOT_LONGHELP(mtd,
 	"- generic operations on memory technology devices\n\n"
 	"mtd list\n"
-	"mtd read[.raw][.oob]                  <name> <addr> [<off> [<size>]]\n"
-	"mtd dump[.raw][.oob]                  <name>        [<off> [<size>]]\n"
-	"mtd write[.raw][.oob][.dontskipff]    <name> <addr> [<off> [<size>]]\n"
-	"mtd erase[.dontskipbad]               <name>        [<off> [<size>]]\n"
+	"mtd read[.raw][.oob][.benchmark]                <name> <addr> [<off> [<size>]]\n"
+	"mtd dump[.raw][.oob]                            <name>        [<off> [<size>]]\n"
+	"mtd write[.raw][.oob][.dontskipff][.benchmark]  <name> <addr> [<off> [<size>]]\n"
+	"mtd erase[.dontskipbad]                         <name>        [<off> [<size>]]\n"
 	"\n"
 	"Specific functions:\n"
-	"mtd bad                               <name>\n"
+	"mtd bad                                         <name>\n"
 #if CONFIG_IS_ENABLED(CMD_MTD_OTP)
-	"mtd otpread                           <name> [u|f] <off> <size>\n"
-	"mtd otpwrite                          <name> <off> <hex string>\n"
-	"mtd otplock                           <name> <off> <size>\n"
-	"mtd otpinfo                           <name> [u|f]\n"
+	"mtd otpread                                     <name> [u|f] <off> <size>\n"
+	"mtd otpwrite                                    <name> <off> <hex string>\n"
+	"mtd otplock                                     <name> <off> <size>\n"
+	"mtd otpinfo                                     <name> [u|f]\n"
 #endif
 	"\n"
 	"With:\n"
-- 
2.50.1