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: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/e2f80d052001155251bfe009c360d0c5d9242c6b.1625762906.git.christophe.leroy@csgroup.eu

diff --git a/arch/powerpc/mm/ptdump/ptdump.c b/arch/powerpc/mm/ptdump/ptdump.c
index 349fd8fe173f9ea3b38755f66323c4a6a35f550a..3eb8732641daa9f089b81560308c3e876edd5dec 100644 (file)
--- a/arch/powerpc/mm/ptdump/ptdump.c
+++ b/arch/powerpc/mm/ptdump/ptdump.c
@@ -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);
        }
 }