X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fsnsc_event.c;h=1b75b0b7d5429dae92918dc1987c813b1de25138;hb=81f8320f624a785d77443ace83391d0fdee695f6;hp=8b2210b633dfc2845396451d573507d69f566fd2;hpb=0d1782144e81faf6203075c5fcd0a2f0db91af5b;p=pandora-kernel.git

diff --git a/drivers/char/snsc_event.c b/drivers/char/snsc_event.c
index 8b2210b633df..1b75b0b7d542 100644
--- a/drivers/char/snsc_event.c
+++ b/drivers/char/snsc_event.c
@@ -36,7 +36,7 @@ DECLARE_TASKLET(sn_sysctl_event, scdrv_event, 0);
  * destination.
  */
 static irqreturn_t
-scdrv_event_interrupt(int irq, void *subch_data, struct pt_regs *regs)
+scdrv_event_interrupt(int irq, void *subch_data)
 {
 	struct subch_data_s *sd = subch_data;
 	unsigned long flags;
@@ -203,8 +203,6 @@ scdrv_dispatch_event(char *event, int len)
 	class = (code & EV_CLASS_MASK);
 
 	if (class == EV_CLASS_PWRD_NOTIFY || code == ENV_PWRDN_PEND) {
-		struct task_struct *p;
-
 		if (snsc_shutting_down)
 			return;
 
@@ -220,20 +218,7 @@ scdrv_dispatch_event(char *event, int len)
 			       " Sending SIGPWR to init...\n");
 
 		/* give a SIGPWR signal to init proc */
-
-		/* first find init's task */
-		read_lock(&tasklist_lock);
-		for_each_process(p) {
-			if (p->pid == 1)
-				break;
-		}
-		if (p) {
-			force_sig(SIGPWR, p);
-		} else {
-			printk(KERN_ERR "Failed to signal init!\n");
-			snsc_shutting_down = 0; /* so can try again (?) */
-		}
-		read_unlock(&tasklist_lock);
+		kill_cad_pid(SIGPWR, 0);
 	} else {
 		/* print to system log */
 		printk("%s|$(0x%x)%s\n", severity, esp_code, desc);