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2024-05-10 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb

 kernel/drivers/soc/rockchip/flash_vendor_storage.c
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@@ -23,34 +23,13 @@
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 #define DLOG(x...)
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 #endif
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-struct vendor_item {
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-	u16  id;
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-	u16  offset;
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-	u16  size;
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-	u16  flag;
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-};
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-
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 #define FLASH_VENDOR_PART_START		8
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-#define FLASH_VENDOR_PART_SIZE		8
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 #define FLASH_VENDOR_PART_NUM		4
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-#define FLASH_VENDOR_TAG		0x524B5644
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-
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-struct tag_vendor_info {
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-	u32	tag;
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-	u32	version;
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-	u16	next_index;
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-	u16	item_num;
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-	u16	free_offset;
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-	u16	free_size;
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-	struct vendor_item item[62]; /* 62 * 8 */
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-	u8	data[FLASH_VENDOR_PART_SIZE * 512 - 512 - 8];
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-	u32	hash;
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-	u32	version2;
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-};
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+#define FLASH_VENDOR_TAG		VENDOR_HEAD_TAG
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 static int (*_flash_read)(u32 sec, u32 n_sec, void *p_data);
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 static int (*_flash_write)(u32 sec, u32 n_sec, void *p_data);
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-static struct tag_vendor_info *g_vendor;
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+static struct flash_vendor_info *g_vendor;
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 int flash_vendor_dev_ops_register(int (*read)(u32 sec,
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 					      u32 n_sec,
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@@ -174,7 +153,8 @@
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 				item->size = size;
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 				memcpy(&p_data[item->offset], pbuf, size);
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 				g_vendor->free_offset = offset + align_size;
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-				g_vendor->free_size = sizeof(g_vendor->data) - g_vendor->free_offset;
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+				g_vendor->free_size -= (align_size -
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+							alloc_size);
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 			} else {
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 				memcpy(&p_data[item->offset],
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 				       pbuf,
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@@ -359,3 +339,4 @@
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 device_initcall_sync(vendor_storage_init);
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 module_exit(vendor_storage_deinit);
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+MODULE_LICENSE("GPL");