267 	mutex_lock(&chip->mutex);  in do_read_onechip()
299 				mutex_unlock(&chip->mutex);  in do_read_onechip()
305 			mutex_unlock(&chip->mutex);  in do_read_onechip()
307 			mutex_lock(&chip->mutex);  in do_read_onechip()
339 			mutex_unlock(&chip->mutex);  in do_read_onechip()
345 		mutex_unlock(&chip->mutex);  in do_read_onechip()
355 		mutex_unlock(&chip->mutex);  in do_read_onechip()
380 	mutex_unlock(&chip->mutex);  in do_read_onechip()
447 	mutex_lock(&chip->mutex);  in do_write_buffer()
473 			mutex_unlock(&chip->mutex);  in do_write_buffer()
480 		mutex_unlock(&chip->mutex);  in do_write_buffer()
489 		mutex_unlock(&chip->mutex);  in do_write_buffer()
506 		mutex_unlock(&chip->mutex);  in do_write_buffer()
508 		mutex_lock(&chip->mutex);  in do_write_buffer()
515 			mutex_unlock(&chip->mutex);  in do_write_buffer()
535 	mutex_unlock(&chip->mutex);  in do_write_buffer()
537 	mutex_lock(&chip->mutex);  in do_write_buffer()
546 			mutex_unlock(&chip->mutex);  in do_write_buffer()
550 			mutex_lock(&chip->mutex);  in do_write_buffer()
566 			mutex_unlock(&chip->mutex);  in do_write_buffer()
572 		mutex_unlock(&chip->mutex);  in do_write_buffer()
575 		mutex_lock(&chip->mutex);  in do_write_buffer()
599 		mutex_unlock(&chip->mutex);  in do_write_buffer()
603 	mutex_unlock(&chip->mutex);  in do_write_buffer()
750 	mutex_lock(&chip->mutex);  in do_erase_oneblock()
768 			mutex_unlock(&chip->mutex);  in do_erase_oneblock()
774 		mutex_unlock(&chip->mutex);  in do_erase_oneblock()
783 		mutex_unlock(&chip->mutex);  in do_erase_oneblock()
799 	mutex_unlock(&chip->mutex);  in do_erase_oneblock()
801 	mutex_lock(&chip->mutex);  in do_erase_oneblock()
812 			mutex_unlock(&chip->mutex);  in do_erase_oneblock()
816 			mutex_lock(&chip->mutex);  in do_erase_oneblock()
830 			mutex_unlock(&chip->mutex);  in do_erase_oneblock()
835 		mutex_unlock(&chip->mutex);  in do_erase_oneblock()
837 		mutex_lock(&chip->mutex);  in do_erase_oneblock()
880 				mutex_unlock(&chip->mutex);  in do_erase_oneblock()
889 	mutex_unlock(&chip->mutex);  in do_erase_oneblock()
988 		mutex_lock(&chip->mutex);  in cfi_staa_sync()
1003 			mutex_unlock(&chip->mutex);  in cfi_staa_sync()
1011 			mutex_unlock(&chip->mutex);  in cfi_staa_sync()
1024 		mutex_lock(&chip->mutex);  in cfi_staa_sync()
1030 		mutex_unlock(&chip->mutex);  in cfi_staa_sync()
1048 	mutex_lock(&chip->mutex);  in do_lock_oneblock()
1066 			mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1072 		mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1081 		mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1093 	mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1095 	mutex_lock(&chip->mutex);  in do_lock_oneblock()
1113 			mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1118 		mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1120 		mutex_lock(&chip->mutex);  in do_lock_oneblock()
1127 	mutex_unlock(&chip->mutex);  in do_lock_oneblock()
1195 	mutex_lock(&chip->mutex);  in do_unlock_oneblock()
1213 			mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1219 		mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1228 		mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1240 	mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1242 	mutex_lock(&chip->mutex);  in do_unlock_oneblock()
1260 			mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1265 		mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1267 		mutex_lock(&chip->mutex);  in do_unlock_oneblock()
1274 	mutex_unlock(&chip->mutex);  in do_unlock_oneblock()
1327 		mutex_lock(&chip->mutex);  in cfi_staa_suspend()
1347 		mutex_unlock(&chip->mutex);  in cfi_staa_suspend()
1356 			mutex_lock(&chip->mutex);  in cfi_staa_suspend()
1365 			mutex_unlock(&chip->mutex);  in cfi_staa_suspend()
1383 		mutex_lock(&chip->mutex);  in cfi_staa_resume()
1392 		mutex_unlock(&chip->mutex);  in cfi_staa_resume()