[PATCH 1/4] powerpc/boot: drop planetcore_set_serial_speed
From: Arseny Solokha <hidden>
Date: 2015-03-20 03:57:22
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
Drop planetcore_set_serial_speed() which had no users since its
inception in commit fec6047047fd ("[POWERPC] bootwrapper: Add PlanetCore
firmware support") in 2007.
Signed-off-by: Arseny Solokha <redacted>
---
arch/powerpc/boot/planetcore.c | 33 ---------------------------------
arch/powerpc/boot/planetcore.h | 3 ---
2 files changed, 36 deletions(-)
diff --git a/arch/powerpc/boot/planetcore.c b/arch/powerpc/boot/planetcore.c
index 0d8558a..75117e6 100644
--- a/arch/powerpc/boot/planetcore.c
+++ b/arch/powerpc/boot/planetcore.c@@ -131,36 +131,3 @@ void planetcore_set_stdout_path(const char *table) setprop_str(chosen, "linux,stdout-path", path); } - -void planetcore_set_serial_speed(const char *table) -{ - void *chosen, *stdout; - u64 baud; - u32 baud32; - int len; - - chosen = finddevice("/chosen"); - if (!chosen) - return; - - len = getprop(chosen, "linux,stdout-path", prop_buf, MAX_PROP_LEN); - if (len <= 0) - return; - - stdout = finddevice(prop_buf); - if (!stdout) { - printf("planetcore_set_serial_speed: " - "Bad /chosen/linux,stdout-path.\r\n"); - - return; - } - - if (!planetcore_get_decimal(table, PLANETCORE_KEY_SERIAL_BAUD, - &baud)) { - printf("planetcore_set_serial_speed: No SB tag.\r\n"); - return; - } - - baud32 = baud; - setprop(stdout, "current-speed", &baud32, 4); -}
diff --git a/arch/powerpc/boot/planetcore.h b/arch/powerpc/boot/planetcore.h
index 0d4094f..d53c733 100644
--- a/arch/powerpc/boot/planetcore.h
+++ b/arch/powerpc/boot/planetcore.h@@ -43,7 +43,4 @@ void planetcore_set_mac_addrs(const char *table); */ void planetcore_set_stdout_path(const char *table); -/* Sets the current-speed property in the serial node. */ -void planetcore_set_serial_speed(const char *table); - #endif
--
2.3.3