cxl: Drop unused header asm/pnv-pci.h

The kernel API does not use anything from this header file.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Acked-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

drivers/misc/cxl/api.c

@@ -11,7 +11,6 @@
 #include <linux/slab.h>
 #include <linux/file.h>
 #include <misc/cxl.h>
-#include <asm/pnv-pci.h>
 #include <linux/msi.h>
 #include <linux/module.h>
 #include <linux/mount.h>