diff options
| author |   Lucas De Marchi <lucas.demarchi@intel.com> | 2019-10-29 18:24:47 -0700 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2019-11-04 13:44:31 -0800 |
| commit | 35ac28a88223d64a996535c58b8f0112118a989c (patch) | |
| tree | 0168ebff091b7bc2ac1f12b0d40da5b1a810cb80 /include/linux/timerqueue.h | |
| parent | drm/i915/tgl: do not enable transcoder clock twice on MST (diff) | |
drm/i915: avoid reading DP_TP_CTL twice
Just avoid the additional read in case DP_TP_CTL is enabled:
read it once and save the value.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191030012448.14937-5-lucas.demarchi@intel.com
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions