Kernel build failed for parisc architecture:
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_free_irq':
drivers/staging/ipack/carriers/tpci200.c:190:2: error: implicit declaration of
function 'kfree' [-Werror=implicit-function-declaration]
drivers/staging/ipack/carriers/tpci200.c: In function 'tpci200_request_irq':
drivers/staging/ipack/carriers/tpci200.c:217:2: error: implicit declaration of
function 'kzalloc' [-Werror=implicit-function-declaration]
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  */
 
 #include <linux/module.h>
+#include <linux/slab.h>
 #include "tpci200.h"
 
 static const u16 tpci200_status_timeout[] = {