dm: Drop the block_dev_desc_t typedef

Use 'struct' instead of a typdef. Also since 'struct block_dev_desc' is long
and causes 80-column violations, rename it to struct blk_desc.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Stephen Warren <swarren@nvidia.com>

1 files changed, 68 insertions, 62 deletions

diff --git a/include/part.h b/include/part.h
index dc23949ae8..d1e9d0fcf9 100644
--- a/include/part.h
+++ b/include/part.h
@@ -10,7 +10,7 @@
 #include <ide.h>
 #include <common.h>
 
-struct block_dev_desc {
+struct blk_desc {
 	int		if_type;	/* type of the interface */
 	int		dev;		/* device number */
 	unsigned char	part_type;	/* partition type */
@@ -28,23 +28,23 @@ struct block_dev_desc {
 	char		vendor [40+1];	/* IDE model, SCSI Vendor */
 	char		product[20+1];	/* IDE Serial no, SCSI product */
 	char		revision[8+1];	/* firmware revision */
-	unsigned long	(*block_read)(block_dev_desc_t *block_dev,
+	unsigned long	(*block_read)(struct blk_desc *block_dev,
 				      lbaint_t start,
 				      lbaint_t blkcnt,
 				      void *buffer);
-	unsigned long	(*block_write)(block_dev_desc_t *block_dev,
+	unsigned long	(*block_write)(struct blk_desc *block_dev,
 				       lbaint_t start,
 				       lbaint_t blkcnt,
 				       const void *buffer);
-	unsigned long	(*block_erase)(block_dev_desc_t *block_dev,
+	unsigned long	(*block_erase)(struct blk_desc *block_dev,
 				       lbaint_t start,
 				       lbaint_t blkcnt);
 	void		*priv;		/* driver private struct pointer */
 };
 
-#define BLOCK_CNT(size, block_dev_desc) (PAD_COUNT(size, block_dev_desc->blksz))
-#define PAD_TO_BLOCKSIZE(size, block_dev_desc) \
-	(PAD_SIZE(size, block_dev_desc->blksz))
+#define BLOCK_CNT(size, blk_desc) (PAD_COUNT(size, blk_desc->blksz))
+#define PAD_TO_BLOCKSIZE(size, blk_desc) \
+	(PAD_SIZE(size, blk_desc->blksz))
 #define LOG2(x) (((x & 0xaaaaaaaa) ? 1 : 0) + ((x & 0xcccccccc) ? 2 : 0) + \
 		 ((x & 0xf0f0f0f0) ? 4 : 0) + ((x & 0xff00ff00) ? 8 : 0) + \
 		 ((x & 0xffff0000) ? 16 : 0))
@@ -101,52 +101,53 @@ typedef struct disk_partition {
 
 /* Misc _get_dev functions */
 #ifdef CONFIG_PARTITIONS
-block_dev_desc_t *get_dev(const char *ifname, int dev);
-block_dev_desc_t* ide_get_dev(int dev);
-block_dev_desc_t* sata_get_dev(int dev);
-block_dev_desc_t* scsi_get_dev(int dev);
-block_dev_desc_t* usb_stor_get_dev(int dev);
-block_dev_desc_t* mmc_get_dev(int dev);
+struct blk_desc *get_dev(const char *ifname, int dev);
+struct blk_desc *ide_get_dev(int dev);
+struct blk_desc *sata_get_dev(int dev);
+struct blk_desc *scsi_get_dev(int dev);
+struct blk_desc *usb_stor_get_dev(int dev);
+struct blk_desc *mmc_get_dev(int dev);
 int mmc_select_hwpart(int dev_num, int hwpart);
-block_dev_desc_t* systemace_get_dev(int dev);
-block_dev_desc_t* mg_disk_get_dev(int dev);
-block_dev_desc_t *host_get_dev(int dev);
-int host_get_dev_err(int dev, block_dev_desc_t **blk_devp);
+struct blk_desc *systemace_get_dev(int dev);
+struct blk_desc *mg_disk_get_dev(int dev);
+struct blk_desc *host_get_dev(int dev);
+int host_get_dev_err(int dev, struct blk_desc **blk_devp);
 
 /* disk/part.c */
-int get_partition_info (block_dev_desc_t * dev_desc, int part, disk_partition_t *info);
-void print_part (block_dev_desc_t *dev_desc);
-void  init_part (block_dev_desc_t *dev_desc);
-void dev_print(block_dev_desc_t *dev_desc);
+int get_partition_info(struct blk_desc *dev_desc, int part,
+		       disk_partition_t *info);
+void print_part(struct blk_desc *dev_desc);
+void init_part(struct blk_desc *dev_desc);
+void dev_print(struct blk_desc *dev_desc);
 int get_device(const char *ifname, const char *dev_str,
-	       block_dev_desc_t **dev_desc);
+	       struct blk_desc **dev_desc);
 int get_device_and_partition(const char *ifname, const char *dev_part_str,
-			     block_dev_desc_t **dev_desc,
+			     struct blk_desc **dev_desc,
 			     disk_partition_t *info, int allow_whole_dev);
 #else
-static inline block_dev_desc_t *get_dev(const char *ifname, int dev)
+static inline struct blk_desc *get_dev(const char *ifname, int dev)
 { return NULL; }
-static inline block_dev_desc_t* ide_get_dev(int dev) { return NULL; }
-static inline block_dev_desc_t* sata_get_dev(int dev) { return NULL; }
-static inline block_dev_desc_t* scsi_get_dev(int dev) { return NULL; }
-static inline block_dev_desc_t* usb_stor_get_dev(int dev) { return NULL; }
-static inline block_dev_desc_t* mmc_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *ide_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *sata_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *scsi_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *usb_stor_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *mmc_get_dev(int dev) { return NULL; }
 static inline int mmc_select_hwpart(int dev_num, int hwpart) { return -1; }
-static inline block_dev_desc_t* systemace_get_dev(int dev) { return NULL; }
-static inline block_dev_desc_t* mg_disk_get_dev(int dev) { return NULL; }
-static inline block_dev_desc_t *host_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *systemace_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *mg_disk_get_dev(int dev) { return NULL; }
+static inline struct blk_desc *host_get_dev(int dev) { return NULL; }
 
-static inline int get_partition_info (block_dev_desc_t * dev_desc, int part,
-	disk_partition_t *info) { return -1; }
-static inline void print_part (block_dev_desc_t *dev_desc) {}
-static inline void  init_part (block_dev_desc_t *dev_desc) {}
-static inline void dev_print(block_dev_desc_t *dev_desc) {}
+static inline int get_partition_info(struct blk_desc *dev_desc, int part,
+				     disk_partition_t *info) { return -1; }
+static inline void print_part(struct blk_desc *dev_desc) {}
+static inline void init_part(struct blk_desc *dev_desc) {}
+static inline void dev_print(struct blk_desc *dev_desc) {}
 static inline int get_device(const char *ifname, const char *dev_str,
-	       block_dev_desc_t **dev_desc)
+			     struct blk_desc **dev_desc)
 { return -1; }
 static inline int get_device_and_partition(const char *ifname,
 					   const char *dev_part_str,
-					   block_dev_desc_t **dev_desc,
+					   struct blk_desc **dev_desc,
 					   disk_partition_t *info,
 					   int allow_whole_dev)
 { *dev_desc = NULL; return -1; }
@@ -154,36 +155,41 @@ static inline int get_device_and_partition(const char *ifname,
 
 #ifdef CONFIG_MAC_PARTITION
 /* disk/part_mac.c */
-int get_partition_info_mac (block_dev_desc_t * dev_desc, int part, disk_partition_t *info);
-void print_part_mac (block_dev_desc_t *dev_desc);
-int   test_part_mac (block_dev_desc_t *dev_desc);
+int get_partition_info_mac(struct blk_desc *dev_desc, int part,
+			   disk_partition_t *info);
+void print_part_mac(struct blk_desc *dev_desc);
+int test_part_mac(struct blk_desc *dev_desc);
 #endif
 
 #ifdef CONFIG_DOS_PARTITION
 /* disk/part_dos.c */
-int get_partition_info_dos (block_dev_desc_t * dev_desc, int part, disk_partition_t *info);
-void print_part_dos (block_dev_desc_t *dev_desc);
-int   test_part_dos (block_dev_desc_t *dev_desc);
+int get_partition_info_dos(struct blk_desc *dev_desc, int part,
+			   disk_partition_t *info);
+void print_part_dos(struct blk_desc *dev_desc);
+int test_part_dos(struct blk_desc *dev_desc);
 #endif
 
 #ifdef CONFIG_ISO_PARTITION
 /* disk/part_iso.c */
-int get_partition_info_iso (block_dev_desc_t * dev_desc, int part, disk_partition_t *info);
-void print_part_iso (block_dev_desc_t *dev_desc);
-int   test_part_iso (block_dev_desc_t *dev_desc);
+int get_partition_info_iso(struct blk_desc *dev_desc, int part,
+			   disk_partition_t *info);
+void print_part_iso(struct blk_desc *dev_desc);
+int test_part_iso(struct blk_desc *dev_desc);
 #endif
 
 #ifdef CONFIG_AMIGA_PARTITION
 /* disk/part_amiga.c */
-int get_partition_info_amiga (block_dev_desc_t * dev_desc, int part, disk_partition_t *info);
-void print_part_amiga (block_dev_desc_t *dev_desc);
-int   test_part_amiga (block_dev_desc_t *dev_desc);
+int get_partition_info_amiga(struct blk_desc *dev_desc, int part,
+			     disk_partition_t *info);
+void print_part_amiga(struct blk_desc *dev_desc);
+int test_part_amiga(struct blk_desc *dev_desc);
 #endif
 
 #ifdef CONFIG_EFI_PARTITION
 #include <part_efi.h>
 /* disk/part_efi.c */
-int get_partition_info_efi (block_dev_desc_t * dev_desc, int part, disk_partition_t *info);
+int get_partition_info_efi(struct blk_desc *dev_desc, int part,
+			   disk_partition_t *info);
 /**
  * get_partition_info_efi_by_name() - Find the specified GPT partition table entry
  *
@@ -193,10 +199,10 @@ int get_partition_info_efi (block_dev_desc_t * dev_desc, int part, disk_partitio
  *
  * @return - '0' on match, '-1' on no match, otherwise error
  */
-int get_partition_info_efi_by_name(block_dev_desc_t *dev_desc,
+int get_partition_info_efi_by_name(struct blk_desc *dev_desc,
 	const char *name, disk_partition_t *info);
-void print_part_efi (block_dev_desc_t *dev_desc);
-int   test_part_efi (block_dev_desc_t *dev_desc);
+void print_part_efi(struct blk_desc *dev_desc);
+int test_part_efi(struct blk_desc *dev_desc);
 
 /**
  * write_gpt_table() - Write the GUID Partition Table to disk
@@ -207,7 +213,7 @@ int   test_part_efi (block_dev_desc_t *dev_desc);
  *
  * @return - zero on success, otherwise error
  */
-int write_gpt_table(block_dev_desc_t *dev_desc,
+int write_gpt_table(struct blk_desc *dev_desc,
 		  gpt_header *gpt_h, gpt_entry *gpt_e);
 
 /**
@@ -233,7 +239,7 @@ int gpt_fill_pte(gpt_header *gpt_h, gpt_entry *gpt_e,
  *
  * @return - error on str_guid conversion error
  */
-int gpt_fill_header(block_dev_desc_t *dev_desc, gpt_header *gpt_h,
+int gpt_fill_header(struct blk_desc *dev_desc, gpt_header *gpt_h,
 		char *str_guid, int parts_count);
 
 /**
@@ -246,7 +252,7 @@ int gpt_fill_header(block_dev_desc_t *dev_desc, gpt_header *gpt_h,
  *
  * @return zero on success
  */
-int gpt_restore(block_dev_desc_t *dev_desc, char *str_disk_guid,
+int gpt_restore(struct blk_desc *dev_desc, char *str_disk_guid,
 		disk_partition_t *partitions, const int parts_count);
 
 /**
@@ -257,7 +263,7 @@ int gpt_restore(block_dev_desc_t *dev_desc, char *str_disk_guid,
  *
  * @return - '0' on success, otherwise error
  */
-int is_valid_gpt_buf(block_dev_desc_t *dev_desc, void *buf);
+int is_valid_gpt_buf(struct blk_desc *dev_desc, void *buf);
 
 /**
  * write_mbr_and_gpt_partitions() - write MBR, Primary GPT and Backup GPT
@@ -267,7 +273,7 @@ int is_valid_gpt_buf(block_dev_desc_t *dev_desc, void *buf);
  *
  * @return - '0' on success, otherwise error
  */
-int write_mbr_and_gpt_partitions(block_dev_desc_t *dev_desc, void *buf);
+int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf);
 
 /**
  * gpt_verify_headers() - Function to read and CRC32 check of the GPT's header
@@ -281,7 +287,7 @@ int write_mbr_and_gpt_partitions(block_dev_desc_t *dev_desc, void *buf);
  *
  * @return - '0' on success, otherwise error
  */
-int gpt_verify_headers(block_dev_desc_t *dev_desc, gpt_header *gpt_head,
+int gpt_verify_headers(struct blk_desc *dev_desc, gpt_header *gpt_head,
 		       gpt_entry **gpt_pte);
 
 /**
@@ -300,7 +306,7 @@ int gpt_verify_headers(block_dev_desc_t *dev_desc, gpt_header *gpt_head,
  *
  * @return - '0' on success, otherwise error
  */
-int gpt_verify_partitions(block_dev_desc_t *dev_desc,
+int gpt_verify_partitions(struct blk_desc *dev_desc,
 			  disk_partition_t *partitions, int parts,
 			  gpt_header *gpt_head, gpt_entry **gpt_pte);
 #endif