diff options
Diffstat (limited to 'drivers/infiniband/sw/siw/siw_main.c')
| -rw-r--r-- | drivers/infiniband/sw/siw/siw_main.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c index 1ab62982df..61ad8ca3d1 100644 --- a/drivers/infiniband/sw/siw/siw_main.c +++ b/drivers/infiniband/sw/siw/siw_main.c @@ -109,6 +109,17 @@ static struct { int num_nodes; } siw_cpu_info; +static void siw_destroy_cpulist(int number) +{ + int i = 0; + + while (i < number) + kfree(siw_cpu_info.tx_valid_cpus[i++]); + + kfree(siw_cpu_info.tx_valid_cpus); + siw_cpu_info.tx_valid_cpus = NULL; +} + static int siw_init_cpulist(void) { int i, num_nodes = nr_node_ids; @@ -138,24 +149,11 @@ static int siw_init_cpulist(void) out_err: siw_cpu_info.num_nodes = 0; - while (--i >= 0) - kfree(siw_cpu_info.tx_valid_cpus[i]); - kfree(siw_cpu_info.tx_valid_cpus); - siw_cpu_info.tx_valid_cpus = NULL; + siw_destroy_cpulist(i); return -ENOMEM; } -static void siw_destroy_cpulist(void) -{ - int i = 0; - - while (i < siw_cpu_info.num_nodes) - kfree(siw_cpu_info.tx_valid_cpus[i++]); - - kfree(siw_cpu_info.tx_valid_cpus); -} - /* * Choose CPU with least number of active QP's from NUMA node of * TX interface. @@ -558,7 +556,7 @@ out_error: pr_info("SoftIWARP attach failed. Error: %d\n", rv); siw_cm_exit(); - siw_destroy_cpulist(); + siw_destroy_cpulist(siw_cpu_info.num_nodes); return rv; } @@ -573,7 +571,7 @@ static void __exit siw_exit_module(void) siw_cm_exit(); - siw_destroy_cpulist(); + siw_destroy_cpulist(siw_cpu_info.num_nodes); if (siw_crypto_shash) crypto_free_shash(siw_crypto_shash); |