idefloppy_do_end_request(drive, 1, done >> 9);
+#if IDEFLOPPY_DEBUG_BUGS
if (bcount) {
printk(KERN_ERR "%s: leftover data in idefloppy_output_buffers, bcount == %d\n", drive->name, bcount);
idefloppy_write_zeros(drive, bcount);
}
+#endif
}
static void idefloppy_update_buffers (ide_drive_t *drive, idefloppy_pc_t *pc)
atapi_bcount_t bcount;
ide_handler_t *pkt_xfer_routine;
+#if 0 /* Accessing floppy->pc is not valid here, the previous pc may be gone
+ and have lived on another thread's stack; that stack may have become
+ unmapped meanwhile (CONFIG_DEBUG_PAGEALLOC). */
#if IDEFLOPPY_DEBUG_BUGS
if (floppy->pc->c[0] == IDEFLOPPY_REQUEST_SENSE_CMD &&
pc->c[0] == IDEFLOPPY_REQUEST_SENSE_CMD) {
"Two request sense in serial were issued\n");
}
#endif /* IDEFLOPPY_DEBUG_BUGS */
+#endif
if (floppy->failed_pc == NULL &&
pc->c[0] != IDEFLOPPY_REQUEST_SENSE_CMD)