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 <redacted>
Signed-off-by: Samuel Iglesias Gonsalvez <redacted>
---
 drivers/staging/ipack/carriers/tpci200.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/ipack/carriers/tpci200.c b/drivers/staging/ipack/carriers/tpci200.c
index 829fd1a..24e8e6d 100644
--- a/drivers/staging/ipack/carriers/tpci200.c
+++ b/drivers/staging/ipack/carriers/tpci200.c

@@ -12,6 +12,7 @@
  */
 
 #include <linux/module.h>
+#include <linux/slab.h>
 #include "tpci200.h"
 
 static const u16 tpci200_status_timeout[] = {

-- 
1.7.10.4