Commit d208cbb0 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Greg Kroah-Hartman
Browse files

misc/pvpanic: Remove some dead-code 



'pvpanic_remove()' is referenced only by a 'devm_add_action_or_reset()'
call in 'devm_pvpanic_probe()'. So, we know that its parameter is non-NULL.

Axe the unneeded check to save a few lines of code.

Suggested-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/8e425618f4042a8ab8366be4d34026972e77bd40.1622911768.git.christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 603e4922

drivers/misc/pvpanic/pvpanic.c

+0 −3
Original line number Diff line number Diff line
@@ -65,9 +65,6 @@ static void pvpanic_remove(void *param) 
	struct pvpanic_instance *pi_cur, *pi_next;

	struct pvpanic_instance *pi = param;



	if (!pi)

		return;



	spin_lock(&pvpanic_lock);

	list_for_each_entry_safe(pi_cur, pi_next, &pvpanic_list, list) {

		if (pi_cur == pi) {