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Commit 6cafab50 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 

Pull sparc fixes from David Miller:
 "Just some small fixes here and there, and a refcount leak in a serial
  driver, nothing serious"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  serial/sunsu: fix refcount leak
  sparc: Set "ARCH: sunxx" information on the same line
  sparc: vdso: Drop implicit common-page-size linker flag
parents 87935eee d430aff8

arch/sparc/kernel/setup_32.c

+6 −7
Original line number Diff line number Diff line
@@ -310,25 +310,24 @@ void __init setup_arch(char **cmdline_p) 


	register_console(&prom_early_console);



	printk("ARCH: ");

	switch(sparc_cpu_model) {

	case sun4m:

		printk("SUN4M\n");

		pr_info("ARCH: SUN4M\n");

		break;

	case sun4d:

		printk("SUN4D\n");

		pr_info("ARCH: SUN4D\n");

		break;

	case sun4e:

		printk("SUN4E\n");

		pr_info("ARCH: SUN4E\n");

		break;

	case sun4u:

		printk("SUN4U\n");

		pr_info("ARCH: SUN4U\n");

		break;

	case sparc_leon:

		printk("LEON\n");

		pr_info("ARCH: LEON\n");

		break;

	default:

		printk("UNKNOWN!\n");

		pr_info("ARCH: UNKNOWN!\n");

		break;

	}

arch/sparc/kernel/setup_64.c

+2 −2
Original line number Diff line number Diff line
@@ -642,9 +642,9 @@ void __init setup_arch(char **cmdline_p) 
		register_console(&prom_early_console);



	if (tlb_type == hypervisor)

		printk("ARCH: SUN4V\n");

		pr_info("ARCH: SUN4V\n");

	else

		printk("ARCH: SUN4U\n");

		pr_info("ARCH: SUN4U\n");



#ifdef CONFIG_DUMMY_CONSOLE

	conswitchp = &dummy_con;

arch/sparc/vdso/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ targets += $(vdso_img_sodbg) $(vdso_img-y:%=vdso%.so) 
CPPFLAGS_vdso.lds += -P -C



VDSO_LDFLAGS_vdso.lds = -m elf64_sparc -soname linux-vdso.so.1 --no-undefined \

			-z max-page-size=8192 -z common-page-size=8192

			-z max-page-size=8192



$(obj)/vdso64.so.dbg: $(obj)/vdso.lds $(vobjs) FORCE

	$(call if_changed,vdso)

drivers/tty/serial/sunsu.c

+26 −5
Original line number Diff line number Diff line
@@ -1394,22 +1394,43 @@ static inline struct console *SUNSU_CONSOLE(void) 
static enum su_type su_get_type(struct device_node *dp)

{

	struct device_node *ap = of_find_node_by_path("/aliases");

	enum su_type rc = SU_PORT_PORT;



	if (ap) {

		const char *keyb = of_get_property(ap, "keyboard", NULL);

		const char *ms = of_get_property(ap, "mouse", NULL);

		struct device_node *match;



		if (keyb) {

			if (dp == of_find_node_by_path(keyb))

				return SU_PORT_KBD;

			match = of_find_node_by_path(keyb);



			/*

			 * The pointer is used as an identifier not

			 * as a pointer, we can drop the refcount on

			 * the of__node immediately after getting it.

			 */

			of_node_put(match);



			if (dp == match) {

				rc = SU_PORT_KBD;

				goto out;

			}

		}

		if (ms) {

			if (dp == of_find_node_by_path(ms))

				return SU_PORT_MS;

			match = of_find_node_by_path(ms);



			of_node_put(match);



			if (dp == match) {

				rc = SU_PORT_MS;

				goto out;

			}

		}

	}



	return SU_PORT_PORT;

out:

	of_node_put(ap);

	return rc;

}



static int su_probe(struct platform_device *op)