From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans Verkuil Subject: [PATCHv13 08/17] cec: add compat32 ioctl support Date: Fri, 18 Mar 2016 15:07:07 +0100 Message-ID: <1458310036-19252-9-git-send-email-hans.verkuil@cisco.com> References: <1458310036-19252-1-git-send-email-hans.verkuil@cisco.com> Return-path: In-Reply-To: <1458310036-19252-1-git-send-email-hans.verkuil@cisco.com> Sender: linux-media-owner@vger.kernel.org To: linux-media@vger.kernel.org Cc: dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org, linux-input@vger.kernel.org, lars@opdenkamp.eu, linux@arm.linux.org.uk, Hans Verkuil List-Id: linux-input@vger.kernel.org The CEC ioctls didn't have compat32 support, so they returned -ENOTTY when used in a 32 bit application on a 64 bit kernel. Since all the CEC ioctls are 32-bit compatible adding support for this API is trivial. Signed-off-by: Hans Verkuil --- fs/compat_ioctl.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 6402eaf..140934c 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -57,6 +57,7 @@ #include #include #include +#include #include "internal.h" @@ -1399,6 +1400,22 @@ COMPATIBLE_IOCTL(VIDEO_GET_NAVI) COMPATIBLE_IOCTL(VIDEO_SET_ATTRIBUTES) COMPATIBLE_IOCTL(VIDEO_GET_SIZE) COMPATIBLE_IOCTL(VIDEO_GET_FRAME_RATE) +/* cec */ +COMPATIBLE_IOCTL(CEC_ADAP_G_CAPS) +COMPATIBLE_IOCTL(CEC_ADAP_LOG_STATUS) +COMPATIBLE_IOCTL(CEC_ADAP_G_LOG_ADDRS) +COMPATIBLE_IOCTL(CEC_ADAP_S_LOG_ADDRS) +COMPATIBLE_IOCTL(CEC_ADAP_G_STATE) +COMPATIBLE_IOCTL(CEC_ADAP_S_STATE) +COMPATIBLE_IOCTL(CEC_ADAP_G_PHYS_ADDR) +COMPATIBLE_IOCTL(CEC_ADAP_S_PHYS_ADDR) +COMPATIBLE_IOCTL(CEC_ADAP_G_VENDOR_ID) +COMPATIBLE_IOCTL(CEC_ADAP_S_VENDOR_ID) +COMPATIBLE_IOCTL(CEC_G_MODE) +COMPATIBLE_IOCTL(CEC_S_MODE) +COMPATIBLE_IOCTL(CEC_TRANSMIT) +COMPATIBLE_IOCTL(CEC_RECEIVE) +COMPATIBLE_IOCTL(CEC_DQEVENT) /* joystick */ COMPATIBLE_IOCTL(JSIOCGVERSION) -- 2.7.0