From 750cf40c0f7088f36a8a5d102e0488b1ac47faf5 Mon Sep 17 00:00:00 2001
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: Sun, 20 Sep 2020 22:26:25 +0200
Subject: [PATCH] soc: fsl: qbman: Fix return value on success
Git-commit: 750cf40c0f7088f36a8a5d102e0488b1ac47faf5
Patch-mainline: v5.10-rc1
References: git-fixes
On error the function was meant to return -ERRNO. This also fixes
compile warning:
drivers/soc/fsl/qbman/bman.c:640:6: warning: variable 'err' set but not used [-Wunused-but-set-variable]
Fixes: 0505d00c8dba ("soc/fsl/qbman: Cleanup buffer pools if BMan was initialized prior to bootup")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/soc/fsl/qbman/bman.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/fsl/qbman/bman.c b/drivers/soc/fsl/qbman/bman.c
index f4fb527d8301..c5dd026fe889 100644
--- a/drivers/soc/fsl/qbman/bman.c
+++ b/drivers/soc/fsl/qbman/bman.c
@@ -660,7 +660,7 @@ int bm_shutdown_pool(u32 bpid)
}
done:
put_affine_portal();
- return 0;
+ return err;
}
struct gen_pool *bm_bpalloc;
--
2.16.4