From: Evgeny Voevodin <e.voevodin@samsung.com>
Date: Thu, 26 Jul 2012 12:01:01 +0000 (+0400)
Subject: arch/arm/mach-exynos/mach-tizen.c: Drop instantiation of virtio resources.
X-Git-Tag: 2.2.1_release^2~83^2~7^2~16
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=15c58cded2a93fff64f18e4be18cc80262b8eff5;p=sdk%2Femulator%2Femulator-kernel.git

arch/arm/mach-exynos/mach-tizen.c: Drop instantiation of virtio resources.

We now use devices parameter parsing to find out where virtio-mmio
devices are.

tizen_defconfig changed to select CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y.

Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
---

diff --git a/arch/arm/configs/tizen_defconfig b/arch/arm/configs/tizen_defconfig
index 54223027fb03..014bcfe20e68 100644
--- a/arch/arm/configs/tizen_defconfig
+++ b/arch/arm/configs/tizen_defconfig
@@ -2321,6 +2321,7 @@ CONFIG_VIRTIO_RING=y
 # CONFIG_VIRTIO_PCI is not set
 # CONFIG_VIRTIO_BALLOON is not set
 CONFIG_VIRTIO_MMIO=y
+CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
 
 #
 # Microsoft Hyper-V guest support
diff --git a/arch/arm/mach-exynos/mach-tizen.c b/arch/arm/mach-exynos/mach-tizen.c
index abe5f81458ed..cb2a252c5ca7 100644
--- a/arch/arm/mach-exynos/mach-tizen.c
+++ b/arch/arm/mach-exynos/mach-tizen.c
@@ -219,7 +219,7 @@ struct platform_device tizen_fgles_device = {
 	.resource	= tizen_fgles_resources,
 	.num_resources	= ARRAY_SIZE(tizen_fgles_resources),
 };
-#endif /* CONFIG_VIRTIO_BLK */
+#endif /* CONFIG_TIZEN_FGLES */
 
 static void tizen_lcd_power_on(struct plat_lcd_data *pd, unsigned int power)
 {
@@ -1201,36 +1201,6 @@ static struct platform_device exynos4_bus_devfreq = {
 	.name			= "exynos4210-busfreq",
 };
 
-#ifdef CONFIG_VIRTIO_MMIO
-#ifdef CONFIG_VIRTIO_BLK
-static struct resource tizen_virtio_mmio_blk_resources[] = {
-	[0] = DEFINE_RES_MEM(0x10AD0000, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_EINT(7)),
-};
-
-struct platform_device tizen_virtio_mmio_blk_device = {
-	.name		= "virtio-mmio",
-	.id		= 0,
-	.resource	= tizen_virtio_mmio_blk_resources,
-	.num_resources	= ARRAY_SIZE(tizen_virtio_mmio_blk_resources),
-};
-#endif /* CONFIG_VIRTIO_BLK */
-
-#ifdef CONFIG_VIRTIO_NET
-static struct resource tizen_virtio_mmio_net_resources[] = {
-	[0] = DEFINE_RES_MEM(0x10AC0000, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_EINT(6)),
-};
-
-struct platform_device tizen_virtio_mmio_net_device = {
-	.name		= "virtio-mmio",
-	.id		= -1,
-	.resource	= tizen_virtio_mmio_net_resources,
-	.num_resources	= ARRAY_SIZE(tizen_virtio_mmio_net_resources),
-};
-#endif /* CONFIG_VIRTIO_NET */
-#endif /* CONFIG_VIRTIO_MMIO */
-
 static struct platform_device *tizen_devices[] __initdata = {
 	/* Samsung Platform Devices */
 	&s5p_device_mipi_csis0,
@@ -1244,15 +1214,6 @@ static struct platform_device *tizen_devices[] __initdata = {
 	&s5p_device_mfc_l,
 	&s5p_device_mfc_r,
 
-#ifdef CONFIG_VIRTIO_MMIO
-#ifdef CONFIG_VIRTIO_BLK
-	&tizen_virtio_mmio_blk_device,
-#endif /* CONFIG_VIRTIO_BLK */
-#ifdef CONFIG_VIRTIO_NET
-	&tizen_virtio_mmio_net_device,
-#endif /* CONFIG_VIRTIO_NET */
-#endif /* CONFIG_VIRTIO_MMIO */
-
 	/* Tizen Devices */
 	&tizen_lcd_device,
 	&tizen_backlight_device,