From patchwork Wed May 27 18:04:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heinrich Schuchardt X-Patchwork-Id: 246760 List-Id: U-Boot discussion From: xypron.glpk at gmx.de (Heinrich Schuchardt) Date: Wed, 27 May 2020 20:04:23 +0200 Subject: [PATCH 3/4] arm: remove outdated comment concerning -ffixed-x18 In-Reply-To: <20200527180424.39395-1-xypron.glpk@gmx.de> References: <20200527180424.39395-1-xypron.glpk@gmx.de> Message-ID: <20200527180424.39395-4-xypron.glpk@gmx.de> Clang 9 supports -ffixed-x18. Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass --- arch/arm/include/asm/global_data.h | 4 ---- 1 file changed, 4 deletions(-) -- 2.26.2 diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h index 7c0905d240..2aafc6d206 100644 --- a/arch/arm/include/asm/global_data.h +++ b/arch/arm/include/asm/global_data.h @@ -96,10 +96,6 @@ static inline gd_t *get_gd(void) gd_t *gd_ptr; #ifdef CONFIG_ARM64 - /* - * Make will already error that reserving x18 is not supported at the - * time of writing, clang: error: unknown argument: '-ffixed-x18' - */ __asm__ volatile("mov %0, x18\n" : "=r" (gd_ptr)); #else __asm__ volatile("mov %0, r9\n" : "=r" (gd_ptr));