[PATCH] remoteproc: qcom: q6v5-mss: Fix kfree build error

[Naresh Kamboju]

This patch adds linux/slab.h to fix build error in qcom_q6v5_mss.c

Build error:
 ../drivers/remoteproc/qcom_q6v5_mss.c:
  In function ‘q6v5_mpss_init_image’:
 ../drivers/remoteproc/qcom_q6v5_mss.c:772:3:
  error: implicit declaration of function ‘kfree’;
  did you mean ‘vfree’? [-Werror=implicit-function-declaration]
   772 |   kfree(metadata);
       |   ^~~~~
       |   vfree

Signed-off-by: Naresh Kamboju <naresh.kamb...@linaro.org>
---
 drivers/remoteproc/qcom_q6v5_mss.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/remoteproc/qcom_q6v5_mss.c 
b/drivers/remoteproc/qcom_q6v5_mss.c
index feb70283b6a2..903b2bb97e12 100644
--- a/drivers/remoteproc/qcom_q6v5_mss.c
+++ b/drivers/remoteproc/qcom_q6v5_mss.c
@@ -26,6 +26,7 @@
 #include <linux/reset.h>
 #include <linux/soc/qcom/mdt_loader.h>
 #include <linux/iopoll.h>
+#include <linux/slab.h>
 
 #include "remoteproc_internal.h"
 #include "qcom_common.h"
-- 
2.17.1