From: Yao Zi <me@ziyao.cc>
Date: Fri, 30 Jan 2026 18:03:53 +0000 (+0000)
Subject: cmd: mmc: Return symbolic value when part switching fails in mmc dev
X-Git-Tag: v2026.04-rc2~33^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4f0479e076014f403319fdce53c5c1ac278f8ae;p=thirdparty%2Fu-boot.git

cmd: mmc: Return symbolic value when part switching fails in mmc dev

Return symbolic value CMD_RET_FAILURE instead of literal "1" when
failing to switch the partition to improve readability.

Signed-off-by: Yao Zi <me@ziyao.cc>
Tested-by: Anshul Dalal <anshuld@ti.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---

diff --git a/cmd/mmc.c b/cmd/mmc.c
index 512bd482ae8..bcbe963f8ac 100644
--- a/cmd/mmc.c
+++ b/cmd/mmc.c
@@ -606,7 +606,7 @@ static int do_mmc_dev(struct cmd_tbl *cmdtp, int flag,
 	printf("switch to partitions #%d, %s\n",
 	       part, (!ret) ? "OK" : "ERROR");
 	if (ret)
-		return 1;
+		return CMD_RET_FAILURE;
 
 	curr_device = dev;
 	if (mmc->part_config == MMCPART_NOAVAILABLE)