From: Arseny Solokha <asolokha@kb.kras.ru>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linux-kernel@vger.kernel.org, Paul Mackerras <paulus@samba.org>,
Scott Wood <scottwood@freescale.com>,
Arseny Solokha <asolokha@kb.kras.ru>,
linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 1/4] powerpc/boot: drop planetcore_set_serial_speed
Date: Tue, 24 Feb 2015 16:05:03 +0700 [thread overview]
Message-ID: <1424768706-23150-2-git-send-email-asolokha@kb.kras.ru> (raw)
In-Reply-To: <1424768706-23150-1-git-send-email-asolokha@kb.kras.ru>
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 <asolokha@kb.kras.ru>
---
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
--
2.3.0
next prev parent reply other threads:[~2015-02-24 9:05 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-16 10:56 [PATCH 0/4] powerpc: trivial unused functions cleanup Arseny Solokha
2015-02-16 10:56 ` [PATCH 1/4] powerpc/boot: drop planetcore_set_serial_speed Arseny Solokha
2015-02-16 10:56 ` [PATCH 2/4] kvm/ppc/mpic: drop unused IRQ_testbit Arseny Solokha
2015-02-16 10:56 ` [PATCH 3/4] powrepc/qe: drop unused ucc_slow_poll_transmitter_now Arseny Solokha
2015-02-16 10:56 ` [PATCH 4/4] powerpc/mpic: remove unused functions Arseny Solokha
2015-02-19 0:58 ` Michael Ellerman
2015-02-19 12:26 ` Arseny Solokha
2015-02-20 3:34 ` Michael Ellerman
2015-02-20 4:40 ` Arseny Solokha
2015-02-24 4:48 ` Michael Ellerman
2015-02-23 21:31 ` Scott Wood
2015-02-26 2:39 ` Hongtao Jia
2015-02-26 3:27 ` Scott Wood
2015-02-24 9:05 ` [PATCH V2 0/4] powerpc: trivial unused functions cleanup Arseny Solokha
2015-02-24 9:05 ` Arseny Solokha [this message]
2015-02-24 9:05 ` [PATCH 2/4] kvm/ppc/mpic: drop unused IRQ_testbit Arseny Solokha
2015-02-24 9:05 ` [PATCH 3/4] powrepc/qe: drop unused ucc_slow_poll_transmitter_now Arseny Solokha
2015-02-24 9:05 ` [PATCH 4/4] powerpc/mpic: remove unused functions Arseny Solokha
2015-02-27 2:25 ` Arseny Solokha
2015-03-20 3:56 ` [PATCH v3 0/4] powerpc: trivial unused functions cleanup Arseny Solokha
2015-03-20 3:56 ` [PATCH 1/4] powerpc/boot: drop planetcore_set_serial_speed Arseny Solokha
2015-03-20 3:56 ` [PATCH 2/4] kvm/ppc/mpic: drop unused IRQ_testbit Arseny Solokha
2015-03-20 11:41 ` Alexander Graf
2015-03-21 6:56 ` [PATCH v4 " Arseny Solokha
2015-03-21 14:54 ` Alexander Graf
2015-03-20 3:56 ` [PATCH 3/4] powrepc/qe: drop unused ucc_slow_poll_transmitter_now Arseny Solokha
2015-03-20 3:56 ` [PATCH 4/4] powerpc/mpic: remove unused functions Arseny Solokha
2015-03-20 4:23 ` [PATCH v3 0/4] powerpc: trivial unused functions cleanup Michael Ellerman
2015-03-20 4:55 ` Arseny Solokha
2015-03-20 5:39 ` Michael Ellerman
2015-03-21 6:56 ` Arseny Solokha
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