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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2017-10-27 09:27:05 +0300 |
|---|---|---|
| committer |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2017-11-30 12:25:37 +0200 |
| commit | bc2aba905211a8fc6da367e04595d1624f0fa156 (patch) | |
| tree | d5c006fe1e43c2ea6668eb94f6e5748b46144d12 /drivers | |
| parent | drm: omapdrm: Fix DPI on platforms using the DSI VDDS (diff) | |
| download | linux-dev-bc2aba905211a8fc6da367e04595d1624f0fa156.tar.xz linux-dev-bc2aba905211a8fc6da367e04595d1624f0fa156.zip | |
omapdrm: hdmi4_cec: signedness bug in hdmi4_cec_init()
"ret" needs to be signed for the error handling to work.
Fixes: 8d7f934df8d8 ("omapdrm: hdmi4_cec: add OMAP4 HDMI CEC support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c index d86873f2abe6..e626eddf24d5 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_cec.c @@ -352,7 +352,7 @@ int hdmi4_cec_init(struct platform_device *pdev, struct hdmi_core_data *core, { const u32 caps = CEC_CAP_TRANSMIT | CEC_CAP_LOG_ADDRS | CEC_CAP_PASSTHROUGH | CEC_CAP_RC; - unsigned int ret; + int ret; core->adap = cec_allocate_adapter(&hdmi_cec_adap_ops, core, "omap4", caps, CEC_MAX_LOG_ADDRS); |