diff options
| author | Cai Huoqing <caihuoqing@baidu.com> | 2021-07-30 21:27:29 +0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2021-08-02 10:19:43 +0200 |
| commit | 0ae865ef92f1920bd2ca3fc7b6b5a9555b4641cc (patch) | |
| tree | fbba346d82eedd9c587fcb1753c75791027f06e0 /drivers/gpu/drm/drm_vblank.c | |
| parent | 33e1fc062456f43f17e5240d6e9be11e95ef5103 (diff) | |
drm: Fix typo in comments
fix typo for drm
v1->v2:
respin with the change "iff ==> implies that"
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210730132729.376-1-caihuoqing@baidu.com
Diffstat (limited to 'drivers/gpu/drm/drm_vblank.c')
| -rw-r--r-- | drivers/gpu/drm/drm_vblank.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c index bba6781cc48f..977b6509bb4b 100644 --- a/drivers/gpu/drm/drm_vblank.c +++ b/drivers/gpu/drm/drm_vblank.c @@ -191,7 +191,7 @@ static u32 drm_max_vblank_count(struct drm_device *dev, unsigned int pipe) /* * "No hw counter" fallback implementation of .get_vblank_counter() hook, - * if there is no useable hardware frame counter available. + * if there is no usable hardware frame counter available. */ static u32 drm_vblank_no_hw_counter(struct drm_device *dev, unsigned int pipe) { @@ -905,7 +905,7 @@ drm_get_last_vbltimestamp(struct drm_device *dev, unsigned int pipe, * and drm_crtc_vblank_count() or drm_crtc_vblank_count_and_time() * provide a barrier: Any writes done before calling * drm_crtc_handle_vblank() will be visible to callers of the later - * functions, iff the vblank count is the same or a later one. + * functions, if the vblank count is the same or a later one. * * See also &drm_vblank_crtc.count. * @@ -968,7 +968,7 @@ static u64 drm_vblank_count_and_time(struct drm_device *dev, unsigned int pipe, * and drm_crtc_vblank_count() or drm_crtc_vblank_count_and_time() * provide a barrier: Any writes done before calling * drm_crtc_handle_vblank() will be visible to callers of the later - * functions, iff the vblank count is the same or a later one. + * functions, if the vblank count is the same or a later one. * * See also &drm_vblank_crtc.count. */ @@ -1997,7 +1997,7 @@ EXPORT_SYMBOL(drm_handle_vblank); * and drm_crtc_vblank_count() or drm_crtc_vblank_count_and_time() * provide a barrier: Any writes done before calling * drm_crtc_handle_vblank() will be visible to callers of the later - * functions, iff the vblank count is the same or a later one. + * functions, if the vblank count is the same or a later one. * * See also &drm_vblank_crtc.count. * @@ -2014,7 +2014,7 @@ EXPORT_SYMBOL(drm_crtc_handle_vblank); * Get crtc VBLANK count. * * \param dev DRM device - * \param data user arguement, pointing to a drm_crtc_get_sequence structure. + * \param data user argument, pointing to a drm_crtc_get_sequence structure. * \param file_priv drm file private for the user's open file descriptor */ @@ -2070,7 +2070,7 @@ int drm_crtc_get_sequence_ioctl(struct drm_device *dev, void *data, * Queue a event for VBLANK sequence * * \param dev DRM device - * \param data user arguement, pointing to a drm_crtc_queue_sequence structure. + * \param data user argument, pointing to a drm_crtc_queue_sequence structure. * \param file_priv drm file private for the user's open file descriptor */ |