Searched refs:tx_buffer (Results 1 – 1 of 1) sorted by relevance
73 u8 *tx_buffer; member112 .tx_buf = spidev->tx_buffer, in spidev_sync_write()184 missing = copy_from_user(spidev->tx_buffer, buf, count); in spidev_write()215 tx_buf = spidev->tx_buffer; in spidev_message()566 if (!spidev->tx_buffer) { in spidev_open()567 spidev->tx_buffer = kmalloc(bufsiz, GFP_KERNEL); in spidev_open()568 if (!spidev->tx_buffer) { in spidev_open()592 kfree(spidev->tx_buffer); in spidev_open()593 spidev->tx_buffer = NULL; in spidev_open()616 kfree(spidev->tx_buffer); in spidev_release()[all …]