From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sun, 27 Dec 2020 09:50:26 +0000 (+0100)
Subject: mmc: fsl_esdhc_spl: remove superfluous free()
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=f11b38e3aeb77b12f14502ff8eafd21737228c30;p=u-boot.git

mmc: fsl_esdhc_spl: remove superfluous free()

Freeing a buffer before calling hang() is superfluous. Removing the call
reduces the SPL size.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
---

diff --git a/drivers/mmc/fsl_esdhc_spl.c b/drivers/mmc/fsl_esdhc_spl.c
index afe55fad9d..bee76572ac 100644
--- a/drivers/mmc/fsl_esdhc_spl.c
+++ b/drivers/mmc/fsl_esdhc_spl.c
@@ -91,20 +91,17 @@ void __noreturn mmc_boot(void)
 					CONFIG_CFG_DATA_SECTOR, 1, tmp_buf);
 	if (err != 1) {
 		puts("spl: mmc read failed!!\n");
-		free(tmp_buf);
 		hang();
 	}
 
 	val = *(tmp_buf + MBRDBR_BOOT_SIG_55);
 	if (0x55 != val) {
 		puts("spl: mmc signature is not valid!!\n");
-		free(tmp_buf);
 		hang();
 	}
 	val = *(tmp_buf + MBRDBR_BOOT_SIG_AA);
 	if (0xAA != val) {
 		puts("spl: mmc signature is not valid!!\n");
-		free(tmp_buf);
 		hang();
 	}