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Subject[PATCH] block: Cocci spatch "ptr_ret.spatch"
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Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
---

diff -u -p a/block/blk-core.c b/block/blk-core.c
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1626,7 +1626,7 @@ static int __init fail_make_request_debu
struct dentry *dir = fault_create_debugfs_attr("fail_make_request",
NULL, &fail_make_request);

- return IS_ERR(dir) ? PTR_ERR(dir) : 0;
+ return PTR_RET(dir);
}

late_initcall(fail_make_request_debugfs);
diff -u -p a/block/blk-timeout.c b/block/blk-timeout.c
--- a/block/blk-timeout.c
+++ b/block/blk-timeout.c
@@ -31,7 +31,7 @@ static int __init fail_io_timeout_debugf
struct dentry *dir = fault_create_debugfs_attr("fail_io_timeout",
NULL, &fail_io_timeout);

- return IS_ERR(dir) ? PTR_ERR(dir) : 0;
+ return PTR_RET(dir);
}

late_initcall(fail_io_timeout_debugfs);
diff -u -p a/block/ioctl.c b/block/ioctl.c
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -64,7 +64,7 @@ static int blkpg_ioctl(struct block_devi
part = add_partition(disk, partno, start, length,
ADDPART_FLAG_NONE, NULL);
mutex_unlock(&bdev->bd_mutex);
- return IS_ERR(part) ? PTR_ERR(part) : 0;
+ return PTR_RET(part);
case BLKPG_DEL_PARTITION:
part = disk_get_part(disk, partno);
if (!part)



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