Lines Matching refs:pchan
72 nouveau_channel_del(struct nouveau_channel **pchan) in nouveau_channel_del() argument
74 struct nouveau_channel *chan = *pchan; in nouveau_channel_del()
90 *pchan = NULL; in nouveau_channel_del()
95 u32 size, struct nouveau_channel **pchan) in nouveau_channel_prep() argument
104 chan = *pchan = kzalloc(sizeof(*chan), GFP_KERNEL); in nouveau_channel_prep()
125 nouveau_channel_del(pchan); in nouveau_channel_prep()
139 nouveau_channel_del(pchan); in nouveau_channel_prep()
183 nouveau_channel_del(pchan); in nouveau_channel_prep()
192 u32 engine, struct nouveau_channel **pchan) in nouveau_channel_ind() argument
214 *pchan = chan; in nouveau_channel_ind()
257 nouveau_channel_del(pchan); in nouveau_channel_ind()
263 struct nouveau_channel **pchan) in nouveau_channel_dma() argument
277 *pchan = chan; in nouveau_channel_dma()
295 nouveau_channel_del(pchan); in nouveau_channel_dma()
408 u32 arg0, u32 arg1, struct nouveau_channel **pchan) in nouveau_channel_new() argument
418 ret = nouveau_channel_ind(drm, device, arg0, pchan); in nouveau_channel_new()
421 ret = nouveau_channel_dma(drm, device, pchan); in nouveau_channel_new()
428 ret = nouveau_channel_init(*pchan, arg0, arg1); in nouveau_channel_new()
431 nouveau_channel_del(pchan); in nouveau_channel_new()