kbuild: Remove uncmd_spl logic

At this point in the conversion there should be no need to have logic to
disable some symbol during the SPL build as all symbols should have an
SPL counterpart.

The main real changes done here are that we now must make proper use of
CONFIG_IS_ENABLED(DM_SERIAL) rather than many of the odd tricks we
developed prior to CONFIG_IS_ENABLED() being available.

Signed-off-by: Tom Rini <[email protected]>

7 files changed, 13 insertions, 36 deletions

diff --git a/drivers/misc/gsc.c b/drivers/misc/gsc.c
index ec24ca807b0..65c9c2c6ce3 100644
--- a/drivers/misc/gsc.c
+++ b/drivers/misc/gsc.c
@@ -77,7 +77,7 @@ enum {
 	GSC_SC_RST_CAUSE_MAX		= 10,
 };
 
-#if (IS_ENABLED(CONFIG_DM_I2C))
+#if CONFIG_IS_ENABLED(DM_I2C)
 
 struct gsc_priv {
 	int gscver;
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 33fa5682211..37d3f82dbd8 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -3,30 +3,15 @@
 # (C) Copyright 2006-2009
 # Wolfgang Denk, DENX Software Engineering, [email protected].
 
-ifdef CONFIG_SPL_BUILD
-
-ifeq ($(CONFIG_$(SPL_TPL_)BUILD)$(CONFIG_$(SPL_TPL_)DM_SERIAL),yy)
-obj-y += serial-uclass.o
-else
-obj-y += serial.o
-endif
-
-else
-
-ifdef CONFIG_DM_SERIAL
+ifeq ($(CONFIG_$(SPL_TPL_)DM_SERIAL),y)
 obj-y += serial-uclass.o
 else
 obj-y += serial.o
 endif
 
-endif
-
-ifdef CONFIG_DM_SERIAL
 obj-$(CONFIG_PL01X_SERIAL) += serial_pl01x.o
-else
 obj-$(CONFIG_PL011_SERIAL) += serial_pl01x.o
 obj-$(CONFIG_$(SPL_)SYS_NS16550_SERIAL) += serial_ns16550.o
-endif
 
 obj-$(CONFIG_ALTERA_UART) += altera_uart.o
 obj-$(CONFIG_ALTERA_JTAG_UART) += altera_jtag_uart.o
diff --git a/drivers/serial/atmel_usart.c b/drivers/serial/atmel_usart.c
index 9d97bc86544..9853f49c94f 100644
--- a/drivers/serial/atmel_usart.c
+++ b/drivers/serial/atmel_usart.c
@@ -18,7 +18,7 @@
 #include <linux/delay.h>
 
 #include <asm/io.h>
-#ifdef CONFIG_DM_SERIAL
+#if CONFIG_IS_ENABLED(DM_SERIAL)
 #include <asm/arch/atmel_serial.h>
 #endif
 #include <asm/arch/clk.h>
@@ -28,7 +28,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#ifndef CONFIG_DM_SERIAL
+#if !CONFIG_IS_ENABLED(DM_SERIAL)
 static void atmel_serial_setbrg_internal(atmel_usart3_t *usart, int id,
 					 int baudrate)
 {
@@ -133,9 +133,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &atmel_serial_drv;
 }
-#endif
-
-#ifdef CONFIG_DM_SERIAL
+#else
 enum serial_clk_type {
 	CLK_TYPE_NORMAL = 0,
 	CLK_TYPE_DBGU,
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c
index c02106747a0..7240d763d12 100644
--- a/drivers/serial/serial-uclass.c
+++ b/drivers/serial/serial-uclass.c
@@ -407,7 +407,7 @@ void serial_stdio_init(void)
 {
 }
 
-#if defined(CONFIG_DM_STDIO)
+#if CONFIG_IS_ENABLED(DM_STDIO)
 
 #if CONFIG_IS_ENABLED(SERIAL_PRESENT)
 static void serial_stub_putc(struct stdio_dev *sdev, const char ch)
@@ -505,7 +505,7 @@ U_BOOT_ENV_CALLBACK(baudrate, on_baudrate);
 static int serial_post_probe(struct udevice *dev)
 {
 	struct dm_serial_ops *ops = serial_get_ops(dev);
-#ifdef CONFIG_DM_STDIO
+#if CONFIG_IS_ENABLED(DM_STDIO)
 	struct serial_dev_priv *upriv = dev_get_uclass_priv(dev);
 	struct stdio_dev sdev;
 #endif
@@ -540,7 +540,7 @@ static int serial_post_probe(struct udevice *dev)
 			return ret;
 	}
 
-#ifdef CONFIG_DM_STDIO
+#if CONFIG_IS_ENABLED(DM_STDIO)
 	if (!(gd->flags & GD_FLG_RELOC))
 		return 0;
 	memset(&sdev, '\0', sizeof(sdev));
diff --git a/drivers/serial/serial_mtk.c b/drivers/serial/serial_mtk.c
index 6fb4cb65c29..ded7346a13f 100644
--- a/drivers/serial/serial_mtk.c
+++ b/drivers/serial/serial_mtk.c
@@ -173,8 +173,7 @@ static int _mtk_serial_pending(struct mtk_serial_priv *priv, bool input)
 		return (readl(&priv->regs->lsr) & UART_LSR_THRE) ? 0 : 1;
 }
 
-#if defined(CONFIG_DM_SERIAL) && \
-	(!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_DM))
+#if CONFIG_IS_ENABLED(DM_SERIAL)
 static int mtk_serial_setbrg(struct udevice *dev, int baudrate)
 {
 	struct mtk_serial_priv *priv = dev_get_priv(dev);
diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c
index 7449e9b9043..f5468353e10 100644
--- a/drivers/serial/serial_pl01x.c
+++ b/drivers/serial/serial_pl01x.c
@@ -27,8 +27,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#ifndef CONFIG_DM_SERIAL
-
+#if !CONFIG_IS_ENABLED(DM_SERIAL)
 static volatile unsigned char *const port[] = CFG_PL01x_PORTS;
 static enum pl01x_type pl01x_type __section(".data");
 static struct pl01x_regs *base_regs __section(".data");
@@ -186,7 +185,7 @@ static int pl01x_generic_setbrg(struct pl01x_regs *regs, enum pl01x_type type,
 	return 0;
 }
 
-#ifndef CONFIG_DM_SERIAL
+#if !CONFIG_IS_ENABLED(DM_SERIAL)
 static void pl01x_serial_init_baud(int baudrate)
 {
 	int clock = 0;
@@ -273,11 +272,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &pl01x_serial_drv;
 }
-
-#endif /* nCONFIG_DM_SERIAL */
-
-#ifdef CONFIG_DM_SERIAL
-
+#else
 int pl01x_serial_setbrg(struct udevice *dev, int baudrate)
 {
 	struct pl01x_serial_plat *plat = dev_get_plat(dev);
diff --git a/drivers/serial/serial_pl01x_internal.h b/drivers/serial/serial_pl01x_internal.h
index dfd95a0b77c..71c52bb5312 100644
--- a/drivers/serial/serial_pl01x_internal.h
+++ b/drivers/serial/serial_pl01x_internal.h
@@ -38,7 +38,7 @@ struct pl01x_regs {
 	u32	pl011_cr;	/* 0x30 Control register */
 };
 
-#ifdef CONFIG_DM_SERIAL
+#if CONFIG_IS_ENABLED(DM_SERIAL)
 
 int pl01x_serial_of_to_plat(struct udevice *dev);
 int pl01x_serial_probe(struct udevice *dev);