Merge tag 'powerpc-4.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

[linux.git] / arch / powerpc / platforms / 8xx / m8xx_setup.c

diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c
index e1274db53d48a54f4d2614ac9a8bcc4e213ed949..2188d691a40f1456410e0c6b5619d64d28e14afe 100644 (file)
--- a/arch/powerpc/platforms/8xx/m8xx_setup.c
+++ b/arch/powerpc/platforms/8xx/m8xx_setup.c
@@ -217,13 +217,7 @@ void __noreturn mpc8xx_restart(char *cmd)
 
 static void cpm_cascade(struct irq_desc *desc)
 {
-       struct irq_chip *chip = irq_desc_get_chip(desc);
-       int cascade_irq = cpm_get_irq();
-
-       if (cascade_irq >= 0)
-               generic_handle_irq(cascade_irq);
-
-       chip->irq_eoi(&desc->irq_data);
+       generic_handle_irq(cpm_get_irq());
 }
 
 /* Initialize the internal interrupt controllers.  The number of