From 0743019d540d18e7a5db220bf4c4b95650aa8c9e Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Thu, 30 Sep 2021 14:24:34 +0300 Subject: [PATCH] drm/i915/hdmi: return -EINVAL instead of -1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Avoid using the incidental -EPERM. Reviewed-by: Ville Syrjälä Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/8acf7ffe9222d23c7f47dbd95ff1f737221ff72c.1633000838.git.jani.nikula@intel.com --- drivers/gpu/drm/i915/display/intel_hdmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index 1bc33766ed39b..468a107aaabc8 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -1703,7 +1703,7 @@ int intel_hdmi_hdcp2_read_msg(struct intel_digital_port *dig_port, drm_dbg_kms(&i915->drm, "msg_sz(%zd) is more than exp size(%zu)\n", ret, size); - return -1; + return -EINVAL; } offset = HDCP_2_2_HDMI_REG_RD_MSG_OFFSET; -- 2.30.2