[PATCH 7/9] staging/zcache: don't use PTR_RET().

[Rusty Russell]

We've already tested that it's an error.

Cc: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>
Signed-off-by: Rusty Russell <rusty@xxxxxxxxxxxxxxx>
---
 drivers/staging/zcache/zcache-main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/zcache/zcache-main.c b/drivers/staging/zcache/zcache-main.c
index dcceed2..88e7fe7 100644
--- a/drivers/staging/zcache/zcache-main.c
+++ b/drivers/staging/zcache/zcache-main.c
@@ -1908,7 +1908,7 @@ static int zcache_init(void)
 #endif
 		if (IS_ERR(old_ops) || old_ops) {
 			if (IS_ERR(old_ops))
-				return PTR_RET(old_ops);
+				return PTR_ERR(old_ops);
 			pr_warn("%s: frontswap_ops overridden\n", namestr);
 		}
 	}
-- 
1.8.1.2

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