From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966849AbaCUAm0 (ORCPT ); Thu, 20 Mar 2014 20:42:26 -0400 Received: from mail-pa0-f47.google.com ([209.85.220.47]:39351 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965836AbaCUAmY (ORCPT ); Thu, 20 Mar 2014 20:42:24 -0400 From: Conrad Meyer To: Greg Kroah-Hartman Cc: Forest Bond , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Conrad Meyer Subject: [PATCH] Staging: vt6655: Fix sparse-indicated type mismatch to kmalloc Date: Thu, 20 Mar 2014 17:42:09 -0700 Message-Id: <1395362529-17182-1-git-send-email-cse.cem@gmail.com> X-Mailer: git-send-email 1.8.5.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Conrad Meyer --- Patch is against next-20140320. Fixes a minor sparse warning in the staging driver vt6655. p->length is u16; implicit cast to size_t is fine. No reason to cast GFP_KERNEL... --- drivers/staging/vt6655/wpactl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/vt6655/wpactl.c b/drivers/staging/vt6655/wpactl.c index d17224f..c27ed5d 100644 --- a/drivers/staging/vt6655/wpactl.c +++ b/drivers/staging/vt6655/wpactl.c @@ -855,11 +855,11 @@ int wpa_ioctl(PSDevice pDevice, struct iw_point *p) if (p->length < sizeof(struct viawget_wpa_param) || p->length > VIAWGET_WPA_MAX_BUF_SIZE || !p->pointer) return -EINVAL; - param = kmalloc((int)p->length, (int)GFP_KERNEL); + param = kmalloc(p->length, GFP_KERNEL); if (param == NULL) return -ENOMEM; if (copy_from_user(param, p->pointer, p->length)) { ret = -EFAULT; -- 1.8.5.3