[2.6 patch] drivers/mmc/wbsd.c: possible cleanups
From: Adrian Bunk (bunk_at_stusta.de)
Date: 06/30/05
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Date: Thu, 30 Jun 2005 02:47:53 +0200 To: drzeus-wbsd@drzeus.cx, wbsd-devel@list.drzeus.cx
This patch contains the following possible cleanups:
- make some needlessly global code static
- remove the unneeded global function DBG_REG
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
drivers/mmc/wbsd.c | 29 +++++++----------------------
drivers/mmc/wbsd.h | 7 -------
2 files changed, 7 insertions(+), 29 deletions(-)
--- linux-2.6.12-rc2-mm3-full/drivers/mmc/wbsd.h.old 2005-04-19 02:56:24.000000000 +0200
+++ linux-2.6.12-rc2-mm3-full/drivers/mmc/wbsd.h 2005-04-19 02:57:17.000000000 +0200
@@ -8,13 +8,6 @@
* published by the Free Software Foundation.
*/
-const int config_ports[] = { 0x2E, 0x4E };
-const int unlock_codes[] = { 0x83, 0x87 };
-
-const int valid_ids[] = {
- 0x7112,
- };
-
#define LOCK_CODE 0xAA
#define WBSD_CONF_SWRST 0x02
--- linux-2.6.12-mm2-full/drivers/mmc/wbsd.c.old 2005-06-30 02:31:01.000000000 +0200
+++ linux-2.6.12-mm2-full/drivers/mmc/wbsd.c 2005-06-30 02:31:51.000000000 +0200
@@ -54,28 +54,6 @@
#define DBGF(x...) do { } while (0)
#endif
-#ifdef CONFIG_MMC_DEBUG
-void DBG_REG(int reg, u8 value)
-{
- int i;
-
- printk(KERN_DEBUG "wbsd: Register %d: 0x%02X %3d '%c' ",
- reg, (int)value, (int)value, (value < 0x20)?'.':value);
-
- for (i = 7;i >= 0;i--)
- {
- if (value & (1 << i))
- printk("x");
- else
- printk(".");
- }
-
- printk("\n");
-}
-#else
-#define DBG_REG(r, v) do {} while (0)
-#endif
-
/*
* Device resources
*/
@@ -92,6 +70,13 @@
#endif /* CONFIG_PNP */
+static const int config_ports[] = { 0x2E, 0x4E };
+static const int unlock_codes[] = { 0x83, 0x87 };
+
+static const int valid_ids[] = {
+ 0x7112,
+ };
+
#ifdef CONFIG_PNP
static unsigned int nopnp = 0;
#else
-
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