linux-kernel - [PATCH] drivers/tty/nozomi.c: rename CONFIG

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Date:	Sun, 12 Apr 2015 16:56:01 +0200
From:	Valentin Rothberg <valentinrothberg@...il.com>
To:	gregkh@...uxfoundation.org, jslaby@...e.cz,
	linux-kernel@...r.kernel.org
Cc:	Valentin Rothberg <valentinrothberg@...il.com>
Subject: [PATCH] drivers/tty/nozomi.c: rename CONFIG_MAGIC

The CONFIG_ prefix is reserved for Kconfig options in Make and CPP
syntax.  CONFIG_MAGIC is a file local CPP identifier so strip the prefix
to apply to Kconfig's naming convention.

Signed-off-by: Valentin Rothberg <valentinrothberg@...il.com>
---
I found this issue with ./scripts/checkkconfigsymbols.py
---
 drivers/tty/nozomi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c
index 74885af8c7bd..4a4775e81963 100644
--- a/drivers/tty/nozomi.c
+++ b/drivers/tty/nozomi.c
@@ -140,7 +140,7 @@ static int debug;
 #define R_FCR		0x0000	/* Flow Control Register */
 #define R_IER		0x0004	/* Interrupt Enable Register */
 
-#define CONFIG_MAGIC	0xEFEFFEFE
+#define MAGIC			0xEFEFFEFE
 #define TOGGLE_VALID	0x0000
 
 /* Definition of interrupt tokens */
@@ -660,9 +660,9 @@ static int nozomi_read_config_table(struct nozomi *dc)
 	read_mem32((u32 *) &dc->config_table, dc->base_addr + 0,
 						sizeof(struct config_table));
 
-	if (dc->config_table.signature != CONFIG_MAGIC) {
+	if (dc->config_table.signature != MAGIC) {
 		dev_err(&dc->pdev->dev, "ConfigTable Bad! 0x%08X != 0x%08X\n",
-			dc->config_table.signature, CONFIG_MAGIC);
+			dc->config_table.signature, MAGIC);
 		return 0;
 	}
 
-- 
2.1.0

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