px-fastpath makefile cleanup - clean disable

Signed-off-by: Lakshmi Narasimhan Sundararajan <[email protected]>

Makefile.in

@@ -1,4 +1,4 @@
-px-objs = pxd.o dev.o iov_iter.o px_version.o
+px-objs = pxd.o dev.o iov_iter.o px_version.o pxd_fastpath_stub.o
 obj-m = px.o
 
 KBUILD_CPPFLAGS := -D__KERNEL__
@@ -81,26 +81,26 @@ ifeq ($(shell echo "$(CHK_KVER)" | grep -Eq '.*\.el8.*\.x86_64'; echo $$?),0)
 PXDEFINES += -D__PX_BLKMQ__ -D__EL8__
 endif
 
-## fastpath specific checks
-ifeq ($(call verlater,${kmajor},${fp_major}),0)
-PXDEFINES += -D__PX_FASTPATH__
-px-objs += pxd_fastpath_stub.o
-$(info Kernel fast path enabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
-else
-ifeq ($(call versame,${kmajor},${fp_major}),0)
-ifeq ($(call versameorlater,${kminor},${fp_minor}),0)
-PXDEFINES += -D__PX_FASTPATH__
-px-objs += pxd_fastpath_stub.o
-$(info Kernel fast path enabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
-else
-px-objs += pxd_fastpath_stub.o
-$(warning Kernel fast path disabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
-endif
-else
-px-objs += pxd_fastpath_stub.o
-$(warning Kernel fast path disabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
-endif
-endif
+## fastpath specific checks -- disabled
+# ifeq ($(call verlater,${kmajor},${fp_major}),0)
+# PXDEFINES += -D__PX_FASTPATH__
+# px-objs += pxd_fastpath.o
+# $(info Kernel fast path enabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
+# else
+# ifeq ($(call versame,${kmajor},${fp_major}),0)
+# ifeq ($(call versameorlater,${kminor},${fp_minor}),0)
+# PXDEFINES += -D__PX_FASTPATH__
+# px-objs += pxd_fastpath.o
+# $(info Kernel fast path enabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
+# else
+# px-objs += pxd_fastpath_stub.o
+# $(warning Kernel fast path disabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
+# endif
+# else
+# px-objs += pxd_fastpath_stub.o
+# $(warning Kernel fast path disabled, current kernel version $(CHK_KVER) need minimum $(FPATH_MINKVER))
+# endif
+# endif
 
 
 ifdef KERNELOTHER