static unsigned char in_sector_offset; /* offset within physical sector,
* expressed in units of 512 bytes */
+static inline bool drive_no_geom(int drive)
+{
+ return !current_type[drive] && !ITYPE(UDRS->fd_device);
+}
+
#ifndef fd_eject
static inline int fd_eject(int drive)
{
if (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
test_bit(FD_VERIFY_BIT, &UDRS->flags) ||
test_bit(drive, &fake_change) ||
- (!ITYPE(UDRS->fd_device) && !current_type[drive]))
+ drive_no_geom(drive))
return 1;
return 0;
}
static int floppy_revalidate(struct gendisk *disk)
{
int drive = (long)disk->private_data;
-#define NO_GEOM (!current_type[drive] && !ITYPE(UDRS->fd_device))
int cf;
int res = 0;
if (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
test_bit(FD_VERIFY_BIT, &UDRS->flags) ||
- test_bit(drive, &fake_change) || NO_GEOM) {
+ test_bit(drive, &fake_change) ||
+ drive_no_geom(drive)) {
if (WARN(atomic_read(&usage_count) == 0,
"VFS: revalidate called on non-open device.\n"))
return -EFAULT;
lock_fdc(drive, false);
cf = (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
test_bit(FD_VERIFY_BIT, &UDRS->flags));
- if (!(cf || test_bit(drive, &fake_change) || NO_GEOM)) {
+ if (!(cf || test_bit(drive, &fake_change) || drive_no_geom(drive))) {
process_fd_request(); /*already done by another thread */
return 0;
}
clear_bit(FD_DISK_CHANGED_BIT, &UDRS->flags);
if (cf)
UDRS->generation++;
- if (NO_GEOM) {
+ if (drive_no_geom(drive)) {
/* auto-sensing */
res = __floppy_read_block_0(opened_bdev[drive]);
} else {
out_unreg_platform_dev:
platform_device_unregister(&floppy_device[drive]);
out_flush_work:
- flush_scheduled_work();
+ flush_work_sync(&floppy_work);
if (atomic_read(&usage_count))
floppy_release_irq_and_dma();
out_unreg_region:
* We might have scheduled a free_irq(), wait it to
* drain first:
*/
- flush_scheduled_work();
+ flush_work_sync(&floppy_work);
if (fd_request_irq()) {
DPRINT("Unable to grab IRQ%d for the floppy driver\n",