Commit 64b87b0c authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc/ptdump: Remove unused 'page_size' parameter 



note_page_update_state() doesn't use page_size. Remove it.

Could also be removed to note_page() but as a following patch
will remove all current users of note_page(), just leave it as
is for now.

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/e2f80d052001155251bfe009c360d0c5d9242c6b.1625762906.git.christophe.leroy@csgroup.eu
parent 11f27a7f

arch/powerpc/mm/ptdump/ptdump.c

+3 −3
Original line number Diff line number Diff line
@@ -189,7 +189,7 @@ static void note_prot_wx(struct pg_state *st, unsigned long addr) 
}



static void note_page_update_state(struct pg_state *st, unsigned long addr,

				   unsigned int level, u64 val, unsigned long page_size)

				   unsigned int level, u64 val)

{

	u64 flag = val & pg_level[level].mask;

	u64 pa = val & PTE_RPN_MASK;
@@ -213,7 +213,7 @@ static void note_page(struct pg_state *st, unsigned long addr, 
	/* At first no level is set */

	if (!st->level) {

		pt_dump_seq_printf(st->seq, "---[ %s ]---\n", st->marker->name);

		note_page_update_state(st, addr, level, val, page_size);

		note_page_update_state(st, addr, level, val);

	/*

	 * Dump the section of virtual memory when:

	 *   - the PTE flags from one entry to the next differs.
@@ -242,7 +242,7 @@ static void note_page(struct pg_state *st, unsigned long addr, 
		 * Address indicates we have passed the end of the

		 * current section of virtual memory

		 */

		note_page_update_state(st, addr, level, val, page_size);

		note_page_update_state(st, addr, level, val);

	}

}