MT#55283 kernel module: compile fix for RHEL 9.x

closes #1539

Change-Id: I85b97dd316c2f6c4fab2c1fc879058eadff92305

kernel-module/xt_RTPENGINE.c

@@ -157,6 +157,9 @@ MODULE_IMPORT_NS(CRYPTO_INTERNAL);
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0)
 #define PDE_DATA(i) (PDE(i)->data)
+#elif defined(RHEL_RELEASE_CODE) && LINUX_VERSION_CODE >= KERNEL_VERSION(5,14,0) && \
+		RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(9,1)
+#define PDE_DATA(i) pde_data(i)
 #elif LINUX_VERSION_CODE >= KERNEL_VERSION(5,17,0)
 #define PDE_DATA(i) pde_data(i)
 #endif