drm/i915: fix typos in comments

Spelling mistakes (triple letters) in comments.
Detected with the help of Coccinelle.
Signed-off-by: NJulia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: NJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220521111145.81697-90-Julia.Lawall@inria.fr

drivers/gpu/drm/i915/display/intel_color.c

@@ -1638,7 +1638,7 @@ static u32 icl_gamma_mode(const struct intel_crtc_state *crtc_state)
 	/*
 	 * Enable 10bit gamma for D13
 	 * ToDo: Extend to Logarithmic Gamma once the new UAPI
-	 * is acccepted and implemented by a userspace consumer
+	 * is accepted and implemented by a userspace consumer
 	 */
 	else if (DISPLAY_VER(i915) >= 13)
 		gamma_mode |= GAMMA_MODE_MODE_10BIT;

drivers/gpu/drm/i915/display/intel_pps.c

@@ -509,7 +509,7 @@ static void wait_panel_power_cycle(struct intel_dp *intel_dp)
 
 	drm_dbg_kms(&i915->drm, "Wait for panel power cycle\n");
 
-	/* take the difference of currrent time and panel power off time
+	/* take the difference of current time and panel power off time
 	 * and then make panel wait for t11_t12 if needed. */
 	panel_power_on_time = ktime_get_boottime();
 	panel_power_off_duration = ktime_ms_delta(panel_power_on_time, intel_dp->pps.panel_power_off_time);

drivers/gpu/drm/i915/gt/intel_execlists_submission.c

@@ -1352,7 +1352,7 @@ static void execlists_dequeue(struct intel_engine_cs *engine)
 			 * submission. If we don't cancel the timer now,
 			 * we will see that the timer has expired and
 			 * reschedule the tasklet; continually until the
-			 * next context switch or other preeemption event.
+			 * next context switch or other preemption event.
 			 *
 			 * Since we have decided to reschedule based on
 			 * consumption of this timeslice, if we submit the

drivers/gpu/drm/i915/gt/uc/intel_guc_log.c

@@ -555,7 +555,7 @@ int intel_guc_log_relay_open(struct intel_guc_log *log)
 	/*
 	 * We require SSE 4.1 for fast reads from the GuC log buffer and
 	 * it should be present on the chipsets supporting GuC based
-	 * submisssions.
+	 * submissions.
 	 */
 	if (!i915_has_memcpy_from_wc()) {
 		ret = -ENXIO;