From 87f67cc4c7b81273fd1d9f775192eeb3124562f9 Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Wed, 27 Nov 2019 07:26:12 -0800 Subject: MIPS: Fix boot on Fuloong2 systems MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit 268a2d60013049 ("MIPS: Loongson64: Rename CPU TYPES") changed Kconfig symbols as follows: CPU_LOONGSON2 to CPU_LOONGSON2EF CPU_LOONGSON3 to CPU_LOONGSON64 SYS_HAS_CPU_LOONGSON3 to SYS_HAS_CPU_LOONGSON64 It did not touch SYS_HAS_CPU_LOONGSON2E or SYS_HAS_CPU_LOONGSON2F. However, the patch changed a conditional from #if defined(CONFIG_SYS_HAS_CPU_LOONGSON2E) || \ defined(CONFIG_SYS_HAS_CPU_LOONGSON2F) to #if defined(CONFIG_SYS_HAS_CPU_LOONGSON2EF) SYS_HAS_CPU_LOONGSON2EF does not exist, resulting in boot failures with the qemu fulong2e emulation. Revert to the original code. Fixes: 268a2d60013049 ("MIPS: Loongson64: Rename CPU TYPES") Cc: Jiaxun Yang Signed-off-by: Guenter Roeck Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Paul Burton Cc: Ralf Baechle Cc: James Hogan Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- arch/mips/include/asm/cpu-type.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/mips/include/asm/cpu-type.h') diff --git a/arch/mips/include/asm/cpu-type.h b/arch/mips/include/asm/cpu-type.h index c46c59b0f1b4..49f0061a6051 100644 --- a/arch/mips/include/asm/cpu-type.h +++ b/arch/mips/include/asm/cpu-type.h @@ -15,7 +15,8 @@ static inline int __pure __get_cpu_type(const int cpu_type) { switch (cpu_type) { -#if defined(CONFIG_SYS_HAS_CPU_LOONGSON2EF) +#if defined(CONFIG_SYS_HAS_CPU_LOONGSON2E) || \ + defined(CONFIG_SYS_HAS_CPU_LOONGSON2F) case CPU_LOONGSON2EF: #endif -- cgit v1.2.3-59-g8ed1b