Chained irq handlers usually set up handler data as well. We now have a function to set both under irq_desc->lock. Replace the two calls with one. Search and conversion was done with coccinelle. Reported-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Julia Lawall <Julia.Lawall@xxxxxxx> Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx> Cc: linux-mips@xxxxxxxxxxxxxx --- arch/mips/pci/pci-ar724x.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: tip/arch/mips/pci/pci-ar724x.c =================================================================== --- tip.orig/arch/mips/pci/pci-ar724x.c +++ tip/arch/mips/pci/pci-ar724x.c @@ -321,8 +321,8 @@ static void ar724x_pci_irq_init(struct a irq_set_chip_data(i, apc); } - irq_set_handler_data(apc->irq, apc); - irq_set_chained_handler(apc->irq, ar724x_pci_irq_handler); + irq_set_chained_handler_and_data(apc->irq, ar724x_pci_irq_handler, + apc); } static int ar724x_pci_probe(struct platform_device *pdev)