releases/5.7.16/powerpc-boot-fix-config_ppc_mpc52xx-references.patch

From 2e0af5c4ee7692c0986af47906d83cd49f952ffc Mon Sep 17 00:00:00 2001
From: Sasha Levin <sashal@kernel.org>
Date: Fri, 24 Jul 2020 23:17:26 +1000
Subject: powerpc/boot: Fix CONFIG_PPC_MPC52XX references

From: Michael Ellerman <mpe@ellerman.id.au>

[ Upstream commit e5eff89657e72a9050d95fde146b54c7dc165981 ]

Commit 866bfc75f40e ("powerpc: conditionally compile platform-specific
serial drivers") made some code depend on CONFIG_PPC_MPC52XX, which
doesn't exist.

Fix it to use CONFIG_PPC_MPC52xx.

Fixes: 866bfc75f40e ("powerpc: conditionally compile platform-specific serial drivers")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200724131728.1643966-7-mpe@ellerman.id.au
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/powerpc/boot/Makefile | 2 +-
 arch/powerpc/boot/serial.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index c53a1b8bba8be..e32a9e40a522e 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -119,7 +119,7 @@ src-wlib-y := string.S crt0.S stdio.c decompress.c main.c \
 		elf_util.c $(zlib-y) devtree.c stdlib.c \
 		oflib.c ofconsole.c cuboot.c
 
-src-wlib-$(CONFIG_PPC_MPC52XX) += mpc52xx-psc.c
+src-wlib-$(CONFIG_PPC_MPC52xx) += mpc52xx-psc.c
 src-wlib-$(CONFIG_PPC64_BOOT_WRAPPER) += opal-calls.S opal.c
 ifndef CONFIG_PPC64_BOOT_WRAPPER
 src-wlib-y += crtsavres.S
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index 9457863147f9b..00179cd6bdd08 100644
--- a/arch/powerpc/boot/serial.c
+++ b/arch/powerpc/boot/serial.c
@@ -128,7 +128,7 @@ int serial_console_init(void)
 	         dt_is_compatible(devp, "fsl,cpm2-smc-uart"))
 		rc = cpm_console_init(devp, &serial_cd);
 #endif
-#ifdef CONFIG_PPC_MPC52XX
+#ifdef CONFIG_PPC_MPC52xx
 	else if (dt_is_compatible(devp, "fsl,mpc5200-psc-uart"))
 		rc = mpc5200_psc_console_init(devp, &serial_cd);
 #endif
-- 
2.25.1