From: Christophe Leroy Date: Fri, 19 Aug 2022 14:26:49 +0000 (+0200) Subject: powerpc/fsl_booke: Make calc_cam_sz() static X-Git-Tag: v6.1-rc5~252^2~203 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f7d5f00702e2da656b2a8f975fdaa0d48329de36;p=platform%2Fkernel%2Flinux-starfive.git powerpc/fsl_booke: Make calc_cam_sz() static calc_cam_sz() is used only in fsl_book3e.c, make it static. Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/a7469848371b2cf5e8f654ec79800e209d88595e.1660919200.git.christophe.leroy@csgroup.eu --- diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h index 8f5afad..6dd4744 100644 --- a/arch/powerpc/mm/mmu_decl.h +++ b/arch/powerpc/mm/mmu_decl.h @@ -122,8 +122,6 @@ unsigned long mmu_mapin_ram(unsigned long base, unsigned long top); #ifdef CONFIG_PPC_FSL_BOOK3E extern unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx, bool dryrun, bool init); -extern unsigned long calc_cam_sz(unsigned long ram, unsigned long virt, - phys_addr_t phys); #ifdef CONFIG_PPC32 extern void adjust_total_lowmem(void); extern int switch_to_as1(void); diff --git a/arch/powerpc/mm/nohash/fsl_book3e.c b/arch/powerpc/mm/nohash/fsl_book3e.c index b8ae6c0..c1ad173 100644 --- a/arch/powerpc/mm/nohash/fsl_book3e.c +++ b/arch/powerpc/mm/nohash/fsl_book3e.c @@ -135,8 +135,8 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys, tlbcam_addrs[index].phys = phys; } -unsigned long calc_cam_sz(unsigned long ram, unsigned long virt, - phys_addr_t phys) +static unsigned long calc_cam_sz(unsigned long ram, unsigned long virt, + phys_addr_t phys) { unsigned int camsize = __ilog2(ram); unsigned int align = __ffs(virt | phys);