diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/obdecho/echo_client.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/obdecho/echo_client.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/lustre/lustre/obdecho/echo_client.c b/drivers/staging/lustre/lustre/obdecho/echo_client.c index 0222fd2e4757..27bd170c3a28 100644 --- a/drivers/staging/lustre/lustre/obdecho/echo_client.c +++ b/drivers/staging/lustre/lustre/obdecho/echo_client.c @@ -480,11 +480,11 @@ static int echo_alloc_memmd(struct echo_device *ed, LASSERT(*lsmp == NULL); *lsmp = kzalloc(lsm_size, GFP_NOFS); - if (*lsmp == NULL) + if (!*lsmp) return -ENOMEM; (*lsmp)->lsm_oinfo[0] = kzalloc(sizeof(struct lov_oinfo), GFP_NOFS); - if ((*lsmp)->lsm_oinfo[0] == NULL) { + if (!(*lsmp)->lsm_oinfo[0]) { kfree(*lsmp); return -ENOMEM; } @@ -701,7 +701,7 @@ static struct lu_device *echo_device_alloc(const struct lu_env *env, int cleanup = 0; ed = kzalloc(sizeof(*ed), GFP_NOFS); - if (ed == NULL) { + if (!ed) { rc = -ENOMEM; goto out; } @@ -1878,7 +1878,7 @@ echo_client_iocontrol(unsigned int cmd, struct obd_export *exp, int len, return rc; env = kzalloc(sizeof(*env), GFP_NOFS); - if (env == NULL) + if (!env) return -ENOMEM; rc = lu_env_init(env, LCT_DT_THREAD); @@ -2049,7 +2049,7 @@ static int echo_client_setup(const struct lu_env *env, ec->ec_nstripes = 0; ocd = kzalloc(sizeof(*ocd), GFP_NOFS); - if (ocd == NULL) { + if (!ocd) { CERROR("Can't alloc ocd connecting to %s\n", lustre_cfg_string(lcfg, 1)); return -ENOMEM; @@ -2139,7 +2139,7 @@ static struct obd_ops echo_client_obd_ops = { .o_disconnect = echo_client_disconnect }; -int echo_client_init(void) +static int echo_client_init(void) { int rc; @@ -2154,7 +2154,7 @@ int echo_client_init(void) return rc; } -void echo_client_exit(void) +static void echo_client_exit(void) { class_unregister_type(LUSTRE_ECHO_CLIENT_NAME); lu_kmem_fini(echo_caches); |