linux-kernel - [PATCH 04/19] gpu: drm: omapdrm: omap_irq: Fix a couple of doc-rot issues

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Date:   Thu,  5 Nov 2020 14:45:02 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org,
        Tomi Valkeinen <tomi.valkeinen@...com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Clark <rob.clark@...aro.org>,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH 04/19] gpu: drm: omapdrm: omap_irq: Fix a couple of doc-rot issues

The API has been updated, but the header was not.

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/omapdrm/omap_irq.c:115: warning: Function parameter or member 'crtc' not described in 'omap_irq_enable_vblank'
 drivers/gpu/drm/omapdrm/omap_irq.c:115: warning: Excess function parameter 'dev' description in 'omap_irq_enable_vblank'
 drivers/gpu/drm/omapdrm/omap_irq.c:115: warning: Excess function parameter 'pipe' description in 'omap_irq_enable_vblank'
 drivers/gpu/drm/omapdrm/omap_irq.c:142: warning: Function parameter or member 'crtc' not described in 'omap_irq_disable_vblank'
 drivers/gpu/drm/omapdrm/omap_irq.c:142: warning: Excess function parameter 'dev' description in 'omap_irq_disable_vblank'
 drivers/gpu/drm/omapdrm/omap_irq.c:142: warning: Excess function parameter 'pipe' description in 'omap_irq_disable_vblank'

Cc: Tomi Valkeinen <tomi.valkeinen@...com>
Cc: David Airlie <airlied@...ux.ie>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: Rob Clark <rob.clark@...aro.org>
Cc: dri-devel@...ts.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/gpu/drm/omapdrm/omap_irq.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/omap_irq.c b/drivers/gpu/drm/omapdrm/omap_irq.c
index 382bcdc72ac06..8643871e23a83 100644
--- a/drivers/gpu/drm/omapdrm/omap_irq.c
+++ b/drivers/gpu/drm/omapdrm/omap_irq.c
@@ -100,8 +100,7 @@ int omap_irq_enable_framedone(struct drm_crtc *crtc, bool enable)
 
 /**
  * enable_vblank - enable vblank interrupt events
- * @dev: DRM device
- * @pipe: which irq to enable
+ * @crtc: DRM CRTC
  *
  * Enable vblank interrupts for @crtc.  If the device doesn't have
  * a hardware vblank counter, this routine should be a no-op, since
@@ -131,8 +130,7 @@ int omap_irq_enable_vblank(struct drm_crtc *crtc)
 
 /**
  * disable_vblank - disable vblank interrupt events
- * @dev: DRM device
- * @pipe: which irq to enable
+ * @crtc: DRM CRTC
  *
  * Disable vblank interrupts for @crtc.  If the device doesn't have
  * a hardware vblank counter, this routine should be a no-op, since
-- 
2.25.1