| Message ID | 20241025160834.8785-1-suraj.kandpal@intel.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | drm/xe/hdcp: Fix gsc structure check in fw check status | expand |
On Fri, Oct 25, 2024 at 09:38:35PM +0530, Suraj Kandpal wrote: > Fix the condition for gsc structure validity in > gsc_cs_status_check(). It needs to be an OR and not an AND > condition > > Fixes: b4224f6bae38 ("drm/xe/hdcp: Check GSC structure validity") > Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> > --- > drivers/gpu/drm/xe/display/xe_hdcp_gsc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c > index 6d34b55d72bb..7c02323e9531 100644 > --- a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c > +++ b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c > @@ -44,7 +44,7 @@ bool intel_hdcp_gsc_check_status(struct intel_display *display) > bool ret = true; > unsigned int fw_ref; > > - if (!gsc && !xe_uc_fw_is_enabled(&gsc->fw)) { > + if (!gsc || !xe_uc_fw_is_enabled(&gsc->fw)) { > drm_dbg_kms(&xe->drm, > "GSC Components not ready for HDCP2.x\n"); > return false; > -- > 2.34.1 >
diff --git a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c index 6d34b55d72bb..7c02323e9531 100644 --- a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c +++ b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c @@ -44,7 +44,7 @@ bool intel_hdcp_gsc_check_status(struct intel_display *display) bool ret = true; unsigned int fw_ref; - if (!gsc && !xe_uc_fw_is_enabled(&gsc->fw)) { + if (!gsc || !xe_uc_fw_is_enabled(&gsc->fw)) { drm_dbg_kms(&xe->drm, "GSC Components not ready for HDCP2.x\n"); return false;
Fix the condition for gsc structure validity in gsc_cs_status_check(). It needs to be an OR and not an AND condition Fixes: b4224f6bae38 ("drm/xe/hdcp: Check GSC structure validity") Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com> --- drivers/gpu/drm/xe/display/xe_hdcp_gsc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)