i2c: Clean drivers/i2c/ Makefile

Signed-off-by: Michal Simek <monstr@monstr.eu>

drivers/i2c/Makefile

@@ -25,11 +25,11 @@ include $(TOPDIR)/config.mk
 
 LIB	:= $(obj)libi2c.a
 
-COBJS-y += fsl_i2c.o
-COBJS-y += omap1510_i2c.o
-COBJS-y += omap24xx_i2c.o
-COBJS-y += tsi108_i2c.o
-COBJS-y += mxc_i2c.o
+COBJS-$(CONFIG_FSL_I2C) += fsl_i2c.o
+COBJS-$(CONFIG_I2C_MXC) += mxc_i2c.o
+COBJS-$(CONFIG_DRIVER_OMAP1510_I2C) += omap1510_i2c.o
+COBJS-$(CONFIG_DRIVER_OMAP24XX_I2C) += omap24xx_i2c.o
+COBJS-$(CONFIG_TSI108_I2C) += tsi108_i2c.o
 
 COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)

drivers/i2c/fsl_i2c.c

@@ -18,7 +18,6 @@
 
 #include <common.h>
 
-#ifdef CONFIG_FSL_I2C
 #ifdef CONFIG_HARD_I2C
 
 #include <command.h>
@@ -391,4 +390,3 @@ unsigned int i2c_get_bus_speed(void)
 }
 
 #endif /* CONFIG_HARD_I2C */
-#endif /* CONFIG_FSL_I2C */

drivers/i2c/mxc_i2c.c

@@ -24,7 +24,7 @@
 
 #include <common.h>
 
-#if defined(CONFIG_HARD_I2C) && defined (CONFIG_I2C_MXC)
+#if defined(CONFIG_HARD_I2C)
 
 #include <asm/arch/mx31.h>
 #include <asm/arch/mx31-regs.h>

drivers/i2c/omap1510_i2c.c

@@ -20,8 +20,6 @@
 
 #include <common.h>
 
-#ifdef CONFIG_DRIVER_OMAP1510_I2C
-
 static void wait_for_bb (void);
 static u16 wait_for_pin (void);
 
@@ -277,5 +275,3 @@ static u16 wait_for_pin (void)
 
 	return status;
 }
-
-#endif /* CONFIG_DRIVER_OMAP1510_I2C */

drivers/i2c/omap24xx_i2c.c

@@ -22,8 +22,6 @@
 
 #include <common.h>
 
-#ifdef CONFIG_DRIVER_OMAP24XX_I2C
-
 #include <asm/arch/i2c.h>
 #include <asm/io.h>
 
@@ -325,5 +323,3 @@ static u16 wait_for_pin (void)
 }
 	return status;
 }
-
-#endif /* CONFIG_DRIVER_OMAP24XX_I2C */

drivers/i2c/tsi108_i2c.c

@@ -25,7 +25,6 @@
 #include <config.h>
 #include <common.h>
 
-#ifdef CONFIG_TSI108_I2C
 #include <tsi108.h>
 
 #if defined(CONFIG_CMD_I2C)
@@ -280,4 +279,3 @@ int i2c_probe (uchar chip)
 }
 
 #endif
-#endif /* CONFIG_TSI108_I2C */