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authorKees Cook <keescook@chromium.org>2017-10-17 21:06:32 -0700
committerKees Cook <keescook@chromium.org>2017-11-06 12:50:03 -0800
commit10738ba8e02bc8cb1c4e832611621aa9666f4a24 (patch)
tree1655861deb79a5869cf19fd83b4d002e9fd1b682 /drivers/ide
parent2bccef39c0d94b9ee428ae777c59cef1fced786c (diff)
downloadlinux-10738ba8e02bc8cb1c4e832611621aa9666f4a24.tar.bz2
ide: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-ide@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/ide-io.c4
-rw-r--r--drivers/ide/ide-probe.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 3a234701d92c..6f25da56a169 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -611,9 +611,9 @@ static int drive_is_ready(ide_drive_t *drive)
* logic that wants cleaning up.
*/
-void ide_timer_expiry (unsigned long data)
+void ide_timer_expiry (struct timer_list *t)
{
- ide_hwif_t *hwif = (ide_hwif_t *)data;
+ ide_hwif_t *hwif = from_timer(hwif, t, timer);
ide_drive_t *uninitialized_var(drive);
ide_handler_t *handler;
unsigned long flags;
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 01b2adfd8226..27a2488c7468 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -1184,7 +1184,7 @@ static void ide_init_port_data(ide_hwif_t *hwif, unsigned int index)
spin_lock_init(&hwif->lock);
- setup_timer(&hwif->timer, &ide_timer_expiry, (unsigned long)hwif);
+ timer_setup(&hwif->timer, ide_timer_expiry, 0);
init_completion(&hwif->gendev_rel_comp);