79 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_read()
87 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_read()
99 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_read()
119 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_write()
127 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_write()
137 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_write()
149 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_warm_reset()
152 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_warm_reset()
162 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_cold_reset()
164 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_cold_reset()
168 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_cold_reset()
171 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_cold_reset()
175 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_cold_reset()
189 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_cold_reset()
252 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_hw_params()
264 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_hw_params()
268 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_hw_params()
300 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_trigger()
302 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_trigger()
307 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_trigger()
313 		wmb(); /* drain writebuffer */  in au1xpsc_ac97_trigger()
398 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvprobe()
400 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvprobe()
402 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvprobe()
432 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvremove()
434 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvremove()
448 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvsuspend()
450 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvsuspend()
461 	wmb(); /* drain writebuffer */  in au1xpsc_ac97_drvresume()