From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754776AbeEHMbc (ORCPT ); Tue, 8 May 2018 08:31:32 -0400 Received: from mail-lf0-f66.google.com ([209.85.215.66]:36368 "EHLO mail-lf0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751400AbeEHMba (ORCPT ); Tue, 8 May 2018 08:31:30 -0400 X-Google-Smtp-Source: AB8JxZrPX2lC2IwAdFHCJ9GpmXzrVcFAb/2/evcqvTRTAJJua02fF5w1ouS7WsHAr9vpGA4tAHTM1Q== From: Anders Roxell To: mchehab@kernel.org, hans.verkuil@cisco.com Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Anders Roxell Subject: [PATCH] media: usb: cx231xx-417: include linux/slab.h header Date: Tue, 8 May 2018 14:31:21 +0200 Message-Id: <20180508123121.6280-1-anders.roxell@linaro.org> X-Mailer: git-send-email 2.17.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org cx231-417 uses kmalloc/kfree functions, so slab header needs to be included in order to fix the following build errors: drivers/media/usb/cx231xx/cx231xx-417.c: In function ‘cx231xx_bulk_copy’: CC drivers/media/platform/qcom/venus/firmware.o drivers/media/usb/cx231xx/cx231xx-417.c:1389:11: error: implicit declaration of function ‘kmalloc’; did you mean ‘vmalloc’? [-Werror=implicit-function-declaration] buffer = kmalloc(buffer_size, GFP_ATOMIC); ^~~~~~~ vmalloc drivers/media/usb/cx231xx/cx231xx-417.c:1389:9: warning: assignment makes pointer from integer without a cast [-Wint-conversion] buffer = kmalloc(buffer_size, GFP_ATOMIC); ^ drivers/media/usb/cx231xx/cx231xx-417.c:1400:2: error: implicit declaration of function ‘kfree’; did you mean ‘vfree’? [-Werror=implicit-function-declaration] kfree(buffer); ^~~~~ vfree drivers/media/usb/cx231xx/cx231xx-417.c: In function ‘mpeg_open’: drivers/media/usb/cx231xx/cx231xx-417.c:1713:7: error: implicit declaration of function ‘kzalloc’; did you mean ‘vzalloc’? [-Werror=implicit-function-declaration] fh = kzalloc(sizeof(*fh), GFP_KERNEL); ^~~~~~~ vzalloc drivers/media/usb/cx231xx/cx231xx-417.c:1713:5: warning: assignment makes pointer from integer without a cast [-Wint-conversion] fh = kzalloc(sizeof(*fh), GFP_KERNEL); ^ Signed-off-by: Anders Roxell --- drivers/media/usb/cx231xx/cx231xx-417.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c index b80e6857e2eb..2f3b0564d676 100644 --- a/drivers/media/usb/cx231xx/cx231xx-417.c +++ b/drivers/media/usb/cx231xx/cx231xx-417.c @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include -- 2.17.0