Commit f7d5f007 authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc/fsl_booke: Make calc_cam_sz() static 



calc_cam_sz() is used only in fsl_book3e.c, make it static.

Signed-off-by: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/a7469848371b2cf5e8f654ec79800e209d88595e.1660919200.git.christophe.leroy@csgroup.eu
parent e38cd72c

arch/powerpc/mm/mmu_decl.h

+0 −2
Original line number Diff line number Diff line
@@ -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);

arch/powerpc/mm/nohash/fsl_book3e.c

+2 −2
Original line number Diff line number Diff line
@@ -135,7 +135,7 @@ 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,

static unsigned long calc_cam_sz(unsigned long ram, unsigned long virt,

				 phys_addr_t phys)

{

	unsigned int camsize = __ilog2(ram);