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authorWilly Tarreau <w@1wt.eu>2020-03-31 12:40:51 +0300
committerDenis Efremov <efremov@linux.com>2020-05-12 19:34:55 +0300
commit43d81bb6470c431e17f093b3f7adf70fd33ef15a (patch)
tree5aece0d6b6643f6fb42a1b291552b18bc3a44a0a /drivers/block/floppy.c
parentc7af70b0fb2535ee3f7165627fc0e73b1934dbfc (diff)
downloadlinux-43d81bb6470c431e17f093b3f7adf70fd33ef15a.tar.xz
floppy: cleanup: make next_valid_format() not rely on current_drive anymore
Now the drive is passed in argument so that the function does not use current_drive anymore. Link: https://lore.kernel.org/r/20200331094054.24441-21-w@1wt.eu Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Denis Efremov <efremov@linux.com>
Diffstat (limited to 'drivers/block/floppy.c')
-rw-r--r--drivers/block/floppy.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index b9a3a04c2636..f53810ba486d 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -2058,18 +2058,18 @@ static void success_and_wakeup(void)
* ==========================
*/
-static int next_valid_format(void)
+static int next_valid_format(int drive)
{
int probed_format;
- probed_format = drive_state[current_drive].probed_format;
+ probed_format = drive_state[drive].probed_format;
while (1) {
- if (probed_format >= 8 || !drive_params[current_drive].autodetect[probed_format]) {
- drive_state[current_drive].probed_format = 0;
+ if (probed_format >= 8 || !drive_params[drive].autodetect[probed_format]) {
+ drive_state[drive].probed_format = 0;
return 1;
}
- if (floppy_type[drive_params[current_drive].autodetect[probed_format]].sect) {
- drive_state[current_drive].probed_format = probed_format;
+ if (floppy_type[drive_params[drive].autodetect[probed_format]].sect) {
+ drive_state[drive].probed_format = probed_format;
return 0;
}
probed_format++;
@@ -2082,7 +2082,7 @@ static void bad_flp_intr(void)
if (probing) {
drive_state[current_drive].probed_format++;
- if (!next_valid_format())
+ if (!next_valid_format(current_drive))
return;
}
err_count = ++(*errors);
@@ -2884,7 +2884,7 @@ do_request:
if (!_floppy) { /* Autodetection */
if (!probing) {
drive_state[current_drive].probed_format = 0;
- if (next_valid_format()) {
+ if (next_valid_format(current_drive)) {
DPRINT("no autodetectable formats\n");
_floppy = NULL;
request_done(0);