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staging:lustre: Fix sparse warnings of Using plain integer as NULL pointer 

This patch fixes the following sparse warnings:

drivers/staging/lustre/lustre/lov/lov_obd.c:342:48: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lov/lov_obd.c:647:44: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lov/lov_obd.c:771:46: warning: Using plain integer as NULL pointer

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Himangi Saraogi 2014-03-07 04:09:23 +05:30 committed by Greg Kroah-Hartman
parent 8505e3fc47
commit 2046a81d47
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/lustre/lustre/lov/lov_obd.c
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@ -339,7 +339,7 @@ static int lov_disconnect(struct obd_export *exp)
for (i = 0; i < lov->desc.ld_tgt_count; i++) {
if (lov->lov_tgts[i] && lov->lov_tgts[i]->ltd_exp) {
/* Disconnection is the last we know about an obd */
lov_del_target(obd, i, 0, lov->lov_tgts[i]->ltd_gen);
lov_del_target(obd, i, NULL, lov->lov_tgts[i]->ltd_gen);
}
}
obd_putref(obd);
@ -644,7 +644,7 @@ static int lov_add_target(struct obd_device *obd, struct obd_uuid *uuidp,
if (rc) {
CERROR("add failed (%d), deleting %s\n", rc,
obd_uuid2str(&tgt->ltd_uuid));
lov_del_target(obd, index, 0, 0);
lov_del_target(obd, index, NULL, 0);
}
obd_putref(obd);
return rc;
@ -768,7 +768,7 @@ void lov_fix_desc(struct lov_desc *desc)
int lov_setup(struct obd_device *obd, struct lustre_cfg *lcfg)
{
struct lprocfs_static_vars lvars = { 0 };
struct lprocfs_static_vars lvars = { NULL };
struct lov_desc *desc;
struct lov_obd *lov = &obd->u.lov;
int rc;