[PATCH] kfree cleanup: drivers/char

[mirror_ubuntu-artful-kernel.git] / drivers / char / synclink.c

diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 0133dc0e25d087cfd4cabedb261d28f0572fdd98..5d1ffa3bd4c3e0bd7d9a39e1cfc68ebbfb7c515c 100644 (file)
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -4016,9 +4016,7 @@ static int mgsl_alloc_intermediate_rxbuffer_memory(struct mgsl_struct *info)
  */
 static void mgsl_free_intermediate_rxbuffer_memory(struct mgsl_struct *info)
 {
-       if ( info->intermediate_rxbuffer )
-               kfree(info->intermediate_rxbuffer);
-
+       kfree(info->intermediate_rxbuffer);
        info->intermediate_rxbuffer = NULL;
 
 }      /* end of mgsl_free_intermediate_rxbuffer_memory() */
@@ -4072,10 +4070,8 @@ static void mgsl_free_intermediate_txbuffer_memory(struct mgsl_struct *info)
        int i;
 
        for ( i=0; i<info->num_tx_holding_buffers; ++i ) {
-               if ( info->tx_holding_buffers[i].buffer ) {
-                               kfree(info->tx_holding_buffers[i].buffer);
-                               info->tx_holding_buffers[i].buffer=NULL;
-               }
+               kfree(info->tx_holding_buffers[i].buffer);
+               info->tx_holding_buffers[i].buffer = NULL;
        }
 
        info->get_tx_holding_index = 0;