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From: Juergen Beisert <jbe@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 04/18] Samsung/serial: remove more ugly ifdef lines
Date: Fri, 13 Jul 2012 21:00:56 +0200	[thread overview]
Message-ID: <1342206070-29698-5-git-send-email-jbe@pengutronix.de> (raw)
In-Reply-To: <1342206070-29698-1-git-send-email-jbe@pengutronix.de>

More or less just cosmetic. Easier to read, and lets the compiler remove unused
code.

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
---
 drivers/serial/serial_s3c.c |    9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/serial/serial_s3c.c b/drivers/serial/serial_s3c.c
index 7a9b355..ff3792b 100644
--- a/drivers/serial/serial_s3c.c
+++ b/drivers/serial/serial_s3c.c
@@ -115,11 +115,10 @@ static int s3c_serial_init_port(struct console_device *cdev)
 	writeb(0xf, base + UINTM);
 #endif
 
-#ifdef CONFIG_DRIVER_SERIAL_S3C_AUTOSYNC
-	writeb(0x10, base + UMCON); /* enable auto flow control */
-#else
-	writeb(0x01, base + UMCON); /* RTS up */
-#endif
+	if (IS_ENABLED(CONFIG_DRIVER_SERIAL_S3C_AUTOSYNC))
+		writeb(0x10, base + UMCON); /* enable auto flow control */
+	else
+		writeb(0x01, base + UMCON); /* RTS up */
 
 	return 0;
 }
-- 
1.7.10.4


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  parent reply	other threads:[~2012-07-13 19:01 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-13 19:00 [RFC] Inclusion of the Samsung S3C6410 SoC Juergen Beisert
2012-07-13 19:00 ` [PATCH 01/18] ARM/Samsung: be able to include the nand header multiple times Juergen Beisert
2012-07-13 19:00 ` [PATCH 02/18] ARM/Samsung: unify device registration for the S3C24XX SoCs Juergen Beisert
2012-07-16  7:21   ` Sascha Hauer
2012-07-16  7:37     ` Juergen Beisert
2012-07-13 19:00 ` [PATCH 03/18] ARM/Samsung: follow the name style of the other source files in this directory Juergen Beisert
2012-07-13 19:00 ` Juergen Beisert [this message]
2012-07-13 19:00 ` [PATCH 05/18] Samsung/serial: make the clock source configureable Juergen Beisert
2012-07-16  7:20   ` Sascha Hauer
2012-07-13 19:00 ` [PATCH 06/18] Samsung/serial: make the code more readable Juergen Beisert
2012-07-13 19:00 ` [PATCH 07/18] Samsung/serial: there is no need to ifdef these register defines Juergen Beisert
2012-07-13 19:01 ` [PATCH 08/18] Samsung/serial: there is no need to ifdef the slot table Juergen Beisert
2012-07-13 19:01 ` [PATCH 09/18] Samsung/serial: move the decision about an improved UART into Kconfig Juergen Beisert
2012-07-13 19:01 ` [PATCH 10/18] Samsung/serial: unify UCON register settings Juergen Beisert
2012-07-13 19:01 ` [PATCH 11/18] ARM/Samsung: add generic lowlevel init Juergen Beisert
2012-07-16  7:22   ` Sascha Hauer
2012-07-13 19:01 ` [PATCH 12/18] ARM/Samsung: add S3C6410 SoC iomap Juergen Beisert
2012-07-13 19:01 ` [PATCH 13/18] ARM/Samsung: adapt the generic timer driver to support the S3C6410 SoC Juergen Beisert
2012-07-13 19:01 ` [PATCH 14/18] ARM/Samsung: add the clock tree support for " Juergen Beisert
2012-07-13 19:01 ` [PATCH 15/18] ARM/Samsung: add GPIO handling " Juergen Beisert
2012-07-13 19:01 ` [PATCH 16/18] ARM/Samsung: add generic S3C6410 SoC specific functions Juergen Beisert
2012-07-13 19:01 ` [PATCH 17/18] ARM/Samsung: add the S3C6410 SoC Juergen Beisert
2012-07-13 19:01 ` [PATCH 18/18] ARM/Samsung: add the Mini6410 platform as the first user of " Juergen Beisert

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