From: Andreas Färber Date: Sun, 27 Nov 2016 22:26:28 +0000 (+0100) Subject: net: dsa: mv88e6xxx: Fix mv88e6xxx_g1_irq_free() interrupt count X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5edef2f288bcfb8c4d72105ea5b09a760341a946;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git net: dsa: mv88e6xxx: Fix mv88e6xxx_g1_irq_free() interrupt count mv88e6xxx_g1_irq_setup() sets up chip->g1_irq.nirqs interrupt mappings, so free the same amount. This will be 8 or 9 in practice, less than 16. Fixes: dc30c35be720 ("net: dsa: mv88e6xxx: Implement interrupt support.") Cc: Andrew Lunn Signed-off-by: Andreas Färber Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller --- diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 68eb8fccfb9b..ce2f7ff8066e 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -421,7 +421,7 @@ static void mv88e6xxx_g1_irq_free(struct mv88e6xxx_chip *chip) free_irq(chip->irq, chip); - for (irq = 0; irq < 16; irq++) { + for (irq = 0; irq < chip->g1_irq.nirqs; irq++) { virq = irq_find_mapping(chip->g1_irq.domain, irq); irq_dispose_mapping(virq); }