From 179f402550cf0f5ba9338297469be56f823a2331 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Thu, 8 Feb 2018 11:12:20 +0000 Subject: [PATCH] drm/i915: Fix kerneldoc warnings for intel_ringbuffer drivers/gpu/drm/i915/intel_ringbuffer.c:179: warning: No description found for parameter 'req' drivers/gpu/drm/i915/intel_ringbuffer.c:741: warning: No description found for parameter 'req' drivers/gpu/drm/i915/intel_ringbuffer.c:741: warning: No description found for parameter 'cs' Signed-off-by: Chris Wilson Reviewed-by: Lionel Landwerlin Link: https://patchwork.freedesktop.org/patch/msgid/20180208111220.32293-1-chris@chris-wilson.co.uk --- drivers/gpu/drm/i915/intel_ringbuffer.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index f93e4532371a..c8f95456e430 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -137,7 +137,7 @@ gen4_render_ring_flush(struct drm_i915_gem_request *req, u32 mode) return 0; } -/** +/* * Emits a PIPE_CONTROL with a non-zero post-sync operation, for * implementing two workarounds on gen6. From section 1.4.7.1 * "PIPE_CONTROL" of the Sandy Bridge PRM volume 2 part 1: @@ -729,14 +729,6 @@ static void i9xx_emit_breadcrumb(struct drm_i915_gem_request *req, u32 *cs) static const int i9xx_emit_breadcrumb_sz = 4; -/** - * gen6_sema_emit_breadcrumb - Update the semaphore mailbox registers - * - * @request - request to write to the ring - * - * Update the mailbox registers in the *other* rings with the current seqno. - * This acts like a signal in the canonical semaphore. - */ static void gen6_sema_emit_breadcrumb(struct drm_i915_gem_request *req, u32 *cs) { return i9xx_emit_breadcrumb(req, -- 2.20.1