[source] cns3xxx: clean up patches

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/e9f76f0f46509dbaa03dc19564729480e3997684

commit e9f76f0f46509dbaa03dc19564729480e3997684
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Sat Feb 11 14:27:41 2017 +0100

    cns3xxx: clean up patches
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 .../cns3xxx/files/arch/arm/mach-cns3xxx/laguna.c   | 26 ++++++------
 .../patches-4.9/230-remove-deprecated-code.patch   | 11 -----
 .../patches-4.9/240-switch-at24-to-nvmem-api.patch | 49 ----------------------
 3 files changed, 13 insertions(+), 73 deletions(-)

diff --git a/target/linux/cns3xxx/files/arch/arm/mach-cns3xxx/laguna.c b/target/linux/cns3xxx/files/arch/arm/mach-cns3xxx/laguna.c
index 4584d54..f98eebc 100644
--- a/target/linux/cns3xxx/files/arch/arm/mach-cns3xxx/laguna.c
+++ b/target/linux/cns3xxx/files/arch/arm/mach-cns3xxx/laguna.c
@@ -562,34 +562,34 @@ static struct platform_device laguna_i2c_controller = {
 	.resource = laguna_i2c_resource,
 };
 
-static struct memory_accessor *at24_mem_acc;
+static struct nvmem_device *at24_nvmem;
 
-static void at24_setup(struct memory_accessor *mem_acc, void *context)
+static void at24_setup(struct nvmem_device *mem_acc, void *context)
 {
 	char buf[16];
 
-	at24_mem_acc = mem_acc;
+	at24_nvmem = mem_acc;
 
 	/* Read MAC addresses */
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x100, 6) == 6)
+	if (nvmem_device_read(at24_nvmem, 0x100, 6, buf) == 6)
 		memcpy(&laguna_net_data.hwaddr[0], buf, ETH_ALEN);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x106, 6) == 6)
+	if (nvmem_device_read(at24_nvmem, 0x106, 6, buf) == 6)
 		memcpy(&laguna_net_data.hwaddr[1], buf, ETH_ALEN);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x10C, 6) == 6)
+	if (nvmem_device_read(at24_nvmem, 0x10C, 6, buf) == 6)
 		memcpy(&laguna_net_data.hwaddr[2], buf, ETH_ALEN);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x112, 6) == 6)
+	if (nvmem_device_read(at24_nvmem, 0x112, 6, buf) == 6)
 		memcpy(&laguna_net_data.hwaddr[3], buf, ETH_ALEN);
 
 	/* Read out Model Information */
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x130, 16) == 16)
+	if (nvmem_device_read(at24_nvmem, 0x130, 16, buf) == 16)
 		memcpy(&laguna_info.model, buf, 16);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x140, 1) == 1)
+	if (nvmem_device_read(at24_nvmem, 0x140, 1, buf) == 1)
 		memcpy(&laguna_info.nor_flash_size, buf, 1);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x141, 1) == 1)
+	if (nvmem_device_read(at24_nvmem, 0x141, 1, buf) == 1)
 		memcpy(&laguna_info.spi_flash_size, buf, 1);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x142, 4) == 4)
+	if (nvmem_device_read(at24_nvmem, 0x142, 4, buf) == 4)
 		memcpy(&laguna_info.config_bitmap, buf, 4);
-	if (at24_mem_acc->read(at24_mem_acc, buf, 0x146, 4) == 4)
+	if (nvmem_device_read(at24_nvmem, 0x146, 4, buf) == 4)
 		memcpy(&laguna_info.config2_bitmap, buf, 4);
 };
 
@@ -812,7 +812,7 @@ static void __init laguna_init(void)
 	u32 __iomem *reg;
 
 	clk = clk_register_fixed_rate(NULL, "cpu", NULL,
-				      CLK_IS_ROOT | CLK_IGNORE_UNUSED,
+				      CLK_IGNORE_UNUSED,
 				      cns3xxx_cpu_clock() * (1000000 / 8));
 	clk_register_clkdev(clk, "cpu", NULL);
 
diff --git a/target/linux/cns3xxx/patches-4.9/230-remove-deprecated-code.patch b/target/linux/cns3xxx/patches-4.9/230-remove-deprecated-code.patch
deleted file mode 100644
index ff83a98..0000000
--- a/target/linux/cns3xxx/patches-4.9/230-remove-deprecated-code.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/arm/mach-cns3xxx/laguna.c
-+++ b/arch/arm/mach-cns3xxx/laguna.c
-@@ -812,7 +812,7 @@ static void __init laguna_init(void)
- 	u32 __iomem *reg;
- 
- 	clk = clk_register_fixed_rate(NULL, "cpu", NULL,
--				      CLK_IS_ROOT | CLK_IGNORE_UNUSED,
-+				      CLK_IGNORE_UNUSED,
- 				      cns3xxx_cpu_clock() * (1000000 / 8));
- 	clk_register_clkdev(clk, "cpu", NULL);
- 
diff --git a/target/linux/cns3xxx/patches-4.9/240-switch-at24-to-nvmem-api.patch b/target/linux/cns3xxx/patches-4.9/240-switch-at24-to-nvmem-api.patch
deleted file mode 100644
index b8e9008..0000000
--- a/target/linux/cns3xxx/patches-4.9/240-switch-at24-to-nvmem-api.patch
+++ /dev/null
@@ -1,49 +0,0 @@
---- a/arch/arm/mach-cns3xxx/laguna.c
-+++ b/arch/arm/mach-cns3xxx/laguna.c
-@@ -562,34 +562,34 @@ static struct platform_device laguna_i2c
- 	.resource = laguna_i2c_resource,
- };
- 
--static struct memory_accessor *at24_mem_acc;
-+static struct nvmem_device *at24_nvmem;
- 
--static void at24_setup(struct memory_accessor *mem_acc, void *context)
-+static void at24_setup(struct nvmem_device *mem_acc, void *context)
- {
- 	char buf[16];
- 
--	at24_mem_acc = mem_acc;
-+	at24_nvmem = mem_acc;
- 
- 	/* Read MAC addresses */
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x100, 6) == 6)
-+	if (nvmem_device_read(at24_nvmem, 0x100, 6, buf) == 6)
- 		memcpy(&laguna_net_data.hwaddr[0], buf, ETH_ALEN);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x106, 6) == 6)
-+	if (nvmem_device_read(at24_nvmem, 0x106, 6, buf) == 6)
- 		memcpy(&laguna_net_data.hwaddr[1], buf, ETH_ALEN);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x10C, 6) == 6)
-+	if (nvmem_device_read(at24_nvmem, 0x10C, 6, buf) == 6)
- 		memcpy(&laguna_net_data.hwaddr[2], buf, ETH_ALEN);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x112, 6) == 6)
-+	if (nvmem_device_read(at24_nvmem, 0x112, 6, buf) == 6)
- 		memcpy(&laguna_net_data.hwaddr[3], buf, ETH_ALEN);
- 
- 	/* Read out Model Information */
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x130, 16) == 16)
-+	if (nvmem_device_read(at24_nvmem, 0x130, 16, buf) == 16)
- 		memcpy(&laguna_info.model, buf, 16);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x140, 1) == 1)
-+	if (nvmem_device_read(at24_nvmem, 0x140, 1, buf) == 1)
- 		memcpy(&laguna_info.nor_flash_size, buf, 1);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x141, 1) == 1)
-+	if (nvmem_device_read(at24_nvmem, 0x141, 1, buf) == 1)
- 		memcpy(&laguna_info.spi_flash_size, buf, 1);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x142, 4) == 4)
-+	if (nvmem_device_read(at24_nvmem, 0x142, 4, buf) == 4)
- 		memcpy(&laguna_info.config_bitmap, buf, 4);
--	if (at24_mem_acc->read(at24_mem_acc, buf, 0x146, 4) == 4)
-+	if (nvmem_device_read(at24_nvmem, 0x146, 4, buf) == 4)
- 		memcpy(&laguna_info.config2_bitmap, buf, 4);
- };
-