Commit e6be8e63 authored by Marc Fite's avatar Marc Fite Committed by Greg Kroah-Hartman
Browse files

staging: lustre: lov: Fix sparse warning using plain integer as NULL pointer 



This patch fixes the warning generated by sparse: "Using plain integer as NULL pointer" by replacing the offending 0s with NULL.

drivers/staging/lustre/lustre/lov/lov_obd.c:902:48: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lov/lov_obd.c:946:54: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lov/lov_obd.c:2819:46: warning: Using plain integer as NULL pointer

Signed-off-by: default avatarMarc Fite <marc@fite.cat>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b9f28801

drivers/staging/lustre/lustre/lov/lov_obd.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -899,7 +899,7 @@ static int lov_cleanup(struct obd_device *obd) 
				       " deathrow=%d, lovrc=%d\n",

				       " deathrow=%d, lovrc=%d\n",

				       i, lov->lov_death_row,

				       i, lov->lov_death_row,

				       atomic_read(&lov->lov_refcount));

				       atomic_read(&lov->lov_refcount));

			lov_del_target(obd, i, 0, 0);

			lov_del_target(obd, i, NULL, 0);

		}

		}

		obd_putref(obd);

		obd_putref(obd);

		OBD_FREE(lov->lov_tgts, sizeof(*lov->lov_tgts) *

		OBD_FREE(lov->lov_tgts, sizeof(*lov->lov_tgts) *
@@ -943,7 +943,7 @@ int lov_process_config_base(struct obd_device *obd, struct lustre_cfg *lcfg, 
		GOTO(out, rc);

		GOTO(out, rc);

	}

	}

	case LCFG_PARAM: {

	case LCFG_PARAM: {

		struct lprocfs_static_vars lvars = { 0 };

		struct lprocfs_static_vars lvars = { NULL };

		struct lov_desc *desc = &(obd->u.lov.desc);

		struct lov_desc *desc = &(obd->u.lov.desc);





		if (!desc)

		if (!desc)
@@ -2816,7 +2816,7 @@ struct kmem_cache *lov_oinfo_slab; 




int __init lov_init(void)

int __init lov_init(void)

{

{

	struct lprocfs_static_vars lvars = { 0 };

	struct lprocfs_static_vars lvars = { NULL };

	int rc;

	int rc;





	/* print an address of _any_ initialized kernel symbol from this

	/* print an address of _any_ initialized kernel symbol from this