V4L/DVB (5480): Fix cx88_print_irqbits calls to use ARRAY_SIZE
cx88_print_irqbits were expecting a string pointer with 32 bytes. Better
to pass the string size and use ARRAY_SIZE on its calls.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index d86813b..f31ec96 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -489,12 +489,12 @@
};
void cx88_print_irqbits(char *name, char *tag, char **strings,
- u32 bits, u32 mask)
+ int len, u32 bits, u32 mask)
{
unsigned int i;
printk(KERN_DEBUG "%s: %s [0x%x]", name, tag, bits);
- for (i = 0; i < 32; i++) {
+ for (i = 0; i < len; i++) {
if (!(bits & (1 << i)))
continue;
if (strings[i])
@@ -520,8 +520,8 @@
}
if (!handled)
cx88_print_irqbits(core->name, "irq pci",
- cx88_pci_irqs, status,
- core->pci_irqmask);
+ cx88_pci_irqs, ARRAY_SIZE(cx88_pci_irqs),
+ status, core->pci_irqmask);
return handled;
}