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Merge tag 'v3.17-rockchip-rk3288' of git://git.kernel.org/pub/scm/linux/kernel/git...
[firefly-linux-kernel-4.4.55.git]
/
kernel
/
irq
/
irqdesc.c
diff --git
a/kernel/irq/irqdesc.c
b/kernel/irq/irqdesc.c
index 7339e42a85ab9bb7f425a4da7806a0a37d9ec36c..1487a123db5c82887c9dfd3c49833e48004e99a8 100644
(file)
--- a/
kernel/irq/irqdesc.c
+++ b/
kernel/irq/irqdesc.c
@@
-455,9
+455,9
@@
EXPORT_SYMBOL_GPL(irq_alloc_hwirqs);
*/
void irq_free_hwirqs(unsigned int from, int cnt)
{
- int i;
+ int i
, j
;
- for (i = from
; cnt > 0; i++, cnt
--) {
+ for (i = from
, j = cnt; j > 0; i++, j
--) {
irq_set_status_flags(i, _IRQ_NOREQUEST | _IRQ_NOPROBE);
arch_teardown_hwirq(i);
}