Merge tag 'sh-for-v6.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux

Pull sh updates from John Paul Adrian Glaubitz:
 "Fixes and improvements for sh:

   - replace seq_printf() with the more efficient
     seq_put_decimal_ull_width() to increase performance when stress
     reading /proc/interrupts (David Wang)

   - migrate sh to the generic rule for built-in DTB to help avoid race
     conditions during parallel builds which can occur because Kbuild
     decends into arch/*/boot/dts twice (Masahiro Yamada)

   - replace select with imply in the board Kconfig for enabling
     hardware with complex dependencies. This addresses warnings which
     were reported by the kernel test robot (Geert Uytterhoeven)"

* tag 'sh-for-v6.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux:
  sh: boards: Use imply to enable hardware with complex dependencies
  sh: Migrate to the generic rule for built-in DTB
  sh: irq: Use seq_put_decimal_ull_width() for decimal values

6 files changed, 11 insertions, 11 deletions

diff --git a/arch/sh/Kbuild b/arch/sh/Kbuild
index 056efec72c2a..0da6c6d6821a 100644
--- a/arch/sh/Kbuild
+++ b/arch/sh/Kbuild
@@ -1,7 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0-only
 obj-y				+= kernel/ mm/ boards/
 obj-$(CONFIG_SH_FPU_EMU)	+= math-emu/
-obj-$(CONFIG_USE_BUILTIN_DTB)	+= boot/dts/
 
 obj-$(CONFIG_HD6446X_SERIES)	+= cchips/hd6446x/
 
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 04ff5fb9242e..89185af7bcc9 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -648,10 +648,11 @@ endmenu
 
 menu "Boot options"
 
-config USE_BUILTIN_DTB
+config BUILTIN_DTB
 	bool "Use builtin DTB"
 	default n
 	depends on SH_DEVICE_TREE
+	select GENERIC_BUILTIN_DTB
 	help
 	  Link a device tree blob for particular hardware into the kernel,
 	  suppressing use of the DTB pointer provided by the bootloader.
@@ -659,10 +660,10 @@ config USE_BUILTIN_DTB
 	  not capable of providing a DTB to the kernel, or for experimental
 	  hardware without stable device tree bindings.
 
-config BUILTIN_DTB_SOURCE
+config BUILTIN_DTB_NAME
 	string "Source file for builtin DTB"
 	default ""
-	depends on USE_BUILTIN_DTB
+	depends on BUILTIN_DTB
 	help
 	  Base name (without suffix, relative to arch/sh/boot/dts) for the
 	  a DTS file that will be used to produce the DTB linked into the
diff --git a/arch/sh/boards/Kconfig b/arch/sh/boards/Kconfig
index 109bec4dad94..1af93be61b1f 100644
--- a/arch/sh/boards/Kconfig
+++ b/arch/sh/boards/Kconfig
@@ -80,8 +80,8 @@ config SH_7724_SOLUTION_ENGINE
 	select SOLUTION_ENGINE
 	depends on CPU_SUBTYPE_SH7724
 	select GPIOLIB
-	select SND_SOC_AK4642 if SND_SIMPLE_CARD
 	select REGULATOR_FIXED_VOLTAGE if REGULATOR
+	imply SND_SOC_AK4642 if SND_SIMPLE_CARD
 	help
 	  Select 7724 SolutionEngine if configuring for a Hitachi SH7724
 	  evaluation board.
@@ -259,8 +259,8 @@ config SH_ECOVEC
 	bool "EcoVec"
 	depends on CPU_SUBTYPE_SH7724
 	select GPIOLIB
-	select SND_SOC_DA7210 if SND_SIMPLE_CARD
 	select REGULATOR_FIXED_VOLTAGE if REGULATOR
+	imply SND_SOC_DA7210 if SND_SIMPLE_CARD
 	help
 	  Renesas "R0P7724LC0011/21RL (EcoVec)" support.
 
diff --git a/arch/sh/boot/dts/Makefile b/arch/sh/boot/dts/Makefile
index 4a6dec9714a9..d109978a5eb9 100644
--- a/arch/sh/boot/dts/Makefile
+++ b/arch/sh/boot/dts/Makefile
@@ -1,2 +1,2 @@
 # SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_USE_BUILTIN_DTB) += $(addsuffix .dtb.o, $(CONFIG_BUILTIN_DTB_SOURCE))
+obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .dtb.o, $(CONFIG_BUILTIN_DTB_NAME))
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 4e6835de54cf..9022d8af9d68 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -43,9 +43,9 @@ int arch_show_interrupts(struct seq_file *p, int prec)
 {
 	int j;
 
-	seq_printf(p, "%*s: ", prec, "NMI");
+	seq_printf(p, "%*s:", prec, "NMI");
 	for_each_online_cpu(j)
-		seq_printf(p, "%10u ", per_cpu(irq_stat.__nmi_count, j));
+		seq_put_decimal_ull_width(p, " ", per_cpu(irq_stat.__nmi_count, j), 10);
 	seq_printf(p, "  Non-maskable interrupts\n");
 
 	seq_printf(p, "%*s: %10u\n", prec, "ERR", atomic_read(&irq_err_count));
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index f2b6f16a46b8..039a51291002 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -249,7 +249,7 @@ void __ref sh_fdt_init(phys_addr_t dt_phys)
 	/* Avoid calling an __init function on secondary cpus. */
 	if (done) return;
 
-#ifdef CONFIG_USE_BUILTIN_DTB
+#ifdef CONFIG_BUILTIN_DTB
 	dt_virt = __dtb_start;
 #else
 	dt_virt = phys_to_virt(dt_phys);
@@ -323,7 +323,7 @@ void __init setup_arch(char **cmdline_p)
 	sh_early_platform_driver_probe("earlyprintk", 1, 1);
 
 #ifdef CONFIG_OF_EARLY_FLATTREE
-#ifdef CONFIG_USE_BUILTIN_DTB
+#ifdef CONFIG_BUILTIN_DTB
 	unflatten_and_copy_device_tree();
 #else
 	unflatten_device_tree();