MIPS: BCM77xx: Remove legacy __cpuinit{,data} sections that crept in

We removed __cpuinit support (leaving no-op stubs) quite some time ago.
However a few more crept in as of commit 6ee1d93455384cef8a0426effe85da2
("MIPS: BCM47XX: Detect more then 128 MiB of RAM (HIGHMEM)")

Since we want to clobber the stubs soon, get this removed now.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Rafał Miłecki <zajec5@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/9892/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/bcm47xx/prom.c b/arch/mips/bcm47xx/prom.c
index ab698ba..135a540 100644
--- a/arch/mips/bcm47xx/prom.c
+++ b/arch/mips/bcm47xx/prom.c
@@ -126,7 +126,7 @@
 /* Stripped version of tlb_init, with the call to build_tlb_refill_handler
  * dropped. Calling it at this stage causes a hang.
  */
-void __cpuinit early_tlb_init(void)
+void early_tlb_init(void)
 {
 	write_c0_pagemask(PM_DEFAULT_MASK);
 	write_c0_wired(0);