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staging: lustre: cleanup le32 assignment to ldp_flags

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Introduces a local var to collect flags and convert
them to le32.

Fixes the following sparse warnings:

drivers/staging/lustre/lustre/lmv/lmv_obd.c:2305:23: warning: invalid assignment: |=
drivers/staging/lustre/lustre/lmv/lmv_obd.c:2305:23:    left side has type restricted __le32
drivers/staging/lustre/lustre/lmv/lmv_obd.c:2305:23:    right side has type int
drivers/staging/lustre/lustre/lmv/lmv_obd.c:2383:39: warning: invalid assignment: |=
drivers/staging/lustre/lustre/lmv/lmv_obd.c:2383:39:    left side has type restricted __le32
drivers/staging/lustre/lustre/lmv/lmv_obd.c:2383:39:    right side has type int

Signed-off-by: Valentin Vidic <Valentin.Vidic@CARNet.hr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Valentin Vidic 2017-05-05 07:27:41 +02:00 committed by Greg Kroah-Hartman
parent 82a52f8ee0
commit 135e55f1d7
1 changed files with 4 additions and 3 deletions
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7
drivers/staging/lustre/lustre/lmv/lmv_obd.c
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@ -2274,6 +2274,7 @@ static int lmv_read_striped_page(struct obd_export *exp,
struct lu_fid master_fid = op_data->op_fid1;
struct obd_device *obd = exp->exp_obd;
__u64 hash_offset = offset;
__u32 ldp_flags;
struct page *min_ent_page = NULL;
struct page *ent_page = NULL;
struct lu_dirent *min_ent = NULL;
@ -2301,7 +2302,7 @@ static int lmv_read_striped_page(struct obd_export *exp,
dp = kmap(ent_page);
memset(dp, 0, sizeof(*dp));
dp->ldp_hash_start = cpu_to_le64(offset);
dp->ldp_flags |= LDF_COLLIDE;
ldp_flags = LDF_COLLIDE;
area = dp + 1;
left_bytes = PAGE_SIZE - sizeof(*dp);
@ -2379,8 +2380,8 @@ out:
ent_page = NULL;
} else {
if (ent == area)
dp->ldp_flags |= LDF_EMPTY;
dp->ldp_flags = cpu_to_le32(dp->ldp_flags);
ldp_flags |= LDF_EMPTY;
dp->ldp_flags |= cpu_to_le32(ldp_flags);
dp->ldp_hash_end = cpu_to_le64(hash_offset);
}