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From: Juergen Beisert <jbe@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 6/9] Samsung/serial: there is no need to ifdef the slot table
Date: Fri, 20 Jul 2012 21:29:42 +0200	[thread overview]
Message-ID: <1342812585-22017-7-git-send-email-jbe@pengutronix.de> (raw)
In-Reply-To: <1342812585-22017-1-git-send-email-jbe@pengutronix.de>

The '__maybe_unused' attribute prevents the compiler from warning about an
unused variable and the 'static' will remove it entirely if it's not used.
This patch is only cosmetic.

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
---
 drivers/serial/serial_s3c.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/serial/serial_s3c.c b/drivers/serial/serial_s3c.c
index 3565edf..2cb2eef 100644
--- a/drivers/serial/serial_s3c.c
+++ b/drivers/serial/serial_s3c.c
@@ -63,7 +63,6 @@ static unsigned s3c_get_arch_uart_input_clock(void __iomem *base)
 	return s3c_get_uart_clk(UCON_GET_CLK_SRC(reg));
 }
 
-#ifdef S3C_UART_HAS_UBRDIVSLOT
 /*
  * This table takes the fractional value of the baud divisor and gives
  * the recommended setting for the UDIVSLOT register. Refer the datasheet
@@ -73,7 +72,6 @@ static const uint16_t udivslot_table[] __maybe_unused = {
 	0x0000, 0x0080, 0x0808, 0x0888, 0x2222, 0x4924, 0x4A52, 0x54AA,
 	0x5555, 0xD555, 0xD5D5, 0xDDD5, 0xDDDD, 0xDFDD, 0xDFDF, 0xFFDF,
 };
-#endif
 
 static int s3c_serial_setbaudrate(struct console_device *cdev, int baudrate)
 {
-- 
1.7.10.4


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  parent reply	other threads:[~2012-07-20 19:30 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-20 19:29 [PATCH] ARM/Samsung: more clean up Juergen Beisert
2012-07-20 19:29 ` [PATCH 1/9] ARM/Samsung: List only really supported S3C24xx SoCs Juergen Beisert
2012-07-20 19:29 ` [PATCH 2/9] ARM/Samsung: follow the name style of the other source files in this directory Juergen Beisert
2012-07-20 19:29 ` [PATCH 3/9] Samsung/serial: remove more ugly ifdef lines Juergen Beisert
2012-07-20 19:29 ` [PATCH 4/9] Samsung/serial: make the code more readable Juergen Beisert
2012-07-20 19:29 ` [PATCH 5/9] Samsung/serial: there is no need to ifdef these register defines Juergen Beisert
2012-07-20 19:29 ` Juergen Beisert [this message]
2012-07-20 19:29 ` [PATCH 7/9] Samsung/serial: move the decision about an improved UART into Kconfig Juergen Beisert
2012-07-23  6:41   ` Sascha Hauer
2012-07-24  9:24     ` [PATCH] ARM/Samsung: remaining clean up Juergen Beisert
2012-07-24  9:24       ` [PATCH 1/3] Samsung/serial: move the decision about an improved UART into Kconfig Juergen Beisert
2012-07-24  9:24       ` [PATCH 2/3] Samsung/serial: unify UCON register settings Juergen Beisert
2012-07-24  9:24       ` [PATCH 3/3] Samsung/serial: make the clock source configureable Juergen Beisert
2012-07-25  6:31       ` [PATCH] ARM/Samsung: remaining clean up Sascha Hauer
2012-07-20 19:29 ` [PATCH 8/9] Samsung/serial: unify UCON register settings Juergen Beisert
2012-07-20 19:29 ` [PATCH 9/9] Samsung/serial: make the clock source configureable Juergen Beisert
2012-07-23 22:10 ` [PATCH] ARM/Samsung: more clean up Sascha Hauer

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