kfree returns immediately on NULL so the tests are not needed. Generated by: scripts/coccinelle/free/ifnullfree.cocci
CC: Hans de Goede <[email protected]> Signed-off-by: Julia Lawall <[email protected]> Signed-off-by: Fengguang Wu <[email protected]> --- rtw_cmd.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) --- a/drivers/staging/rtl8723bs/core/rtw_cmd.c +++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c @@ -248,11 +248,9 @@ void _rtw_free_evt_priv(struct evt_priv void _rtw_free_cmd_priv(struct cmd_priv *pcmdpriv) { if (pcmdpriv) { - if (pcmdpriv->cmd_allocated_buf) - kfree(pcmdpriv->cmd_allocated_buf); + kfree(pcmdpriv->cmd_allocated_buf); - if (pcmdpriv->rsp_allocated_buf) - kfree(pcmdpriv->rsp_allocated_buf); + kfree(pcmdpriv->rsp_allocated_buf); mutex_destroy(&pcmdpriv->sctx_mutex); } _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
