Commit ea7893bb authored Jul 27, 2014 by Radek Dostal Committed by Greg Kroah-Hartman Jul 30, 2014

staging: lustre: fix sparse warnings "Using plain integer as NULL pointer"

fixes all sparse warnings "Using plain integer as NULL pointer"
in drivers/staging/lustre

drivers/staging/lustre/lnet/lnet/api-ni.c:1665:32: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lnet/lnet/api-ni.c:1773:35: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/fld/fld_request.c:171:17: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/llite/llite_lib.c:155:30: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/llite/lproc_llite.c:846:11: warning: Using plain integer as NULL pointer
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
drivers/staging/lustre/lustre/lov/lov_dev.c:456:66: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/mdc_request.c:2426:46: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/mdc_request.c:2569:46: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/mdc_request.c:2740:46: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:175:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:176:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:177:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:178:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:179:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:180:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:181:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:182:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:183:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:185:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:186:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:193:66: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:194:63: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:195:56: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:196:51: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:197:50: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:198:48: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:199:57: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:200:11: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:206:48: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mdc/lproc_mdc.c:207:11: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/mgc/mgc_request.c:199:9: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/obdclass/linux/linux-module.c:331:11: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/obdclass/obd_config.c:1164:53: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/obdclass/obd_config.c:1306:71: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/obdclass/llog_test.c:943:62: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/obdclass/llog_test.c:944:65: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/obdecho/echo_client.c:3116:46: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/osc/osc_request.c:3424:46: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/osc/osc_request.c:3548:46: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/osc/osc_request.c:3615:46: warning: Using plain integer as NULL pointer

Signed-off-by: Radek Dostal <rd@radekdostal.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent d81f9f51

drivers/staging/lustre/lnet/lnet/api-ni.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1662,7 +1662,7 @@ lnet_destroy_ping_info(void)
		int
		lnet_ping_target_init(void)
		{
		lnet_md_t md = {0};
		lnet_md_t md = { NULL };
		lnet_handle_me_t meh;
		lnet_process_id_t id;
		int rc;
		@@ -1770,7 +1770,7 @@ lnet_ping (lnet_process_id_t id, int timeout_ms, lnet_process_id_t *ids, int n_i
		lnet_handle_eq_t eqh;
		lnet_handle_md_t mdh;
		lnet_event_t event;
		lnet_md_t md = {0};
		lnet_md_t md = { NULL };
		int which;
		int unlinked = 0;
		int replied = 0;

drivers/staging/lustre/lustre/fld/fld_request.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -168,7 +168,7 @@ struct lu_fld_hash fld_hash[] = {
		.fh_scan_func = fld_rrb_scan
		},
		{
		0,
		NULL,
		}
		};

drivers/staging/lustre/lustre/llite/llite_lib.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -152,7 +152,7 @@ static void ll_free_sbi(struct super_block *sb)
		static int client_common_fill_super(struct super_block sb, char md, char *dt,
		struct vfsmount *mnt)
		{
		struct inode *root = 0;
		struct inode *root = NULL;
		struct ll_sb_info *sbi = ll_s2sbi(sb);
		struct obd_device *obd;
		struct obd_capa *oc = NULL;

drivers/staging/lustre/lustre/llite/lproc_llite.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -843,7 +843,7 @@ static struct lprocfs_vars lprocfs_llite_obd_vars[] = {
		{ "default_cookiesize", &ll_defult_cookiesize_fops, NULL, 0 },
		{ "sbi_flags", &ll_sbi_flags_fops, NULL, 0 },
		{ "xattr_cache", &ll_xattr_cache_fops, NULL, 0 },
		{ 0 }
		{ NULL }
		};

		#define MAX_STRING_SIZE 128

drivers/staging/lustre/lustre/lov/lov_dev.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -453,7 +453,7 @@ static int lov_process_config(const struct lu_env *env,
		case LCFG_LOV_ADD_INA:
		rc = lov_cl_add_target(env, d, index);
		if (rc != 0)
		lov_del_target(d->ld_obd, index, 0, 0);
		lov_del_target(d->ld_obd, index, NULL, 0);
		break;
		case LCFG_LOV_DEL_OBD:
		lov_cl_del_target(env, d, index);