sh: Add maintainer of MS7720SE to the MAINTAINER file

[oweals/u-boot.git] / include / linux / mtd / mtd-abi.h

diff --git a/include/linux/mtd/mtd-abi.h b/include/linux/mtd/mtd-abi.h
index afe96b59cb63cba6ce1aff484e4d753655aedb07..3d1d4168107d8f3af01c22be05c658b62ab5bda3 100644 (file)
--- a/include/linux/mtd/mtd-abi.h
+++ b/include/linux/mtd/mtd-abi.h
@@ -1,7 +1,7 @@
 /*
  * $Id: mtd-abi.h,v 1.7 2004/11/23 15:37:32 gleixner Exp $
  *
- * Portions of MTD ABI definition which are shared by kernel and user space 
+ * Portions of MTD ABI definition which are shared by kernel and user space
  */
 
 #ifndef __MTD_ABI_H__
@@ -27,17 +27,17 @@ struct mtd_oob_buf {
 #define MTD_OTHER              14
 #define MTD_UNKNOWN            15
 
-#define MTD_CLEAR_BITS         1       // Bits can be cleared (flash)
-#define MTD_SET_BITS           2       // Bits can be set
-#define MTD_ERASEABLE          4       // Has an erase function
-#define MTD_WRITEB_WRITEABLE   8       // Direct IO is possible
-#define MTD_VOLATILE           16      // Set for RAMs
-#define MTD_XIP                        32      // eXecute-In-Place possible
-#define MTD_OOB                        64      // Out-of-band data (NAND flash)
-#define MTD_ECC                        128     // Device capable of automatic ECC
-#define MTD_NO_VIRTBLOCKS      256     // Virtual blocks not allowed
+#define MTD_CLEAR_BITS         1       /* Bits can be cleared (flash) */
+#define MTD_SET_BITS           2       /* Bits can be set */
+#define MTD_ERASEABLE          4       /* Has an erase function */
+#define MTD_WRITEB_WRITEABLE   8       /* Direct IO is possible */
+#define MTD_VOLATILE           16      /* Set for RAMs */
+#define MTD_XIP                        32      /* eXecute-In-Place possible */
+#define MTD_OOB                        64      /* Out-of-band data (NAND flash) */
+#define MTD_ECC                        128     /* Device capable of automatic ECC */
+#define MTD_NO_VIRTBLOCKS      256     /* Virtual blocks not allowed */
 
-// Some common devices / combinations of capabilities
+/* Some common devices / combinations of capabilities */
 #define MTD_CAP_ROM            0
 #define MTD_CAP_RAM            (MTD_CLEAR_BITS|MTD_SET_BITS|MTD_WRITEB_WRITEABLE)
 #define MTD_CAP_NORFLASH        (MTD_CLEAR_BITS|MTD_ERASEABLE)
@@ -45,31 +45,31 @@ struct mtd_oob_buf {
 #define MTD_WRITEABLE          (MTD_CLEAR_BITS|MTD_SET_BITS)
 
 
-// Types of automatic ECC/Checksum available
-#define MTD_ECC_NONE           0       // No automatic ECC available
-#define MTD_ECC_RS_DiskOnChip  1       // Automatic ECC on DiskOnChip
-#define MTD_ECC_SW             2       // SW ECC for Toshiba & Samsung devices
+/* Types of automatic ECC/Checksum available */
+#define MTD_ECC_NONE           0       /* No automatic ECC available */
+#define MTD_ECC_RS_DiskOnChip  1       /* Automatic ECC on DiskOnChip */
+#define MTD_ECC_SW             2       /* SW ECC for Toshiba & Samsung devices */
 
 /* ECC byte placement */
-#define MTD_NANDECC_OFF                0       // Switch off ECC (Not recommended)
-#define MTD_NANDECC_PLACE      1       // Use the given placement in the structure (YAFFS1 legacy mode)
-#define MTD_NANDECC_AUTOPLACE  2       // Use the default placement scheme
-#define MTD_NANDECC_PLACEONLY  3       // Use the given placement in the structure (Do not store ecc result on read)
-#define MTD_NANDECC_AUTOPL_USR         4       // Use the given autoplacement scheme rather than using the default
+#define MTD_NANDECC_OFF                0       /* Switch off ECC (Not recommended) */
+#define MTD_NANDECC_PLACE      1       /* Use the given placement in the structure (YAFFS1 legacy mode) */
+#define MTD_NANDECC_AUTOPLACE  2       /* Use the default placement scheme */
+#define MTD_NANDECC_PLACEONLY  3       /* Use the given placement in the structure (Do not store ecc result on read) */
+#define MTD_NANDECC_AUTOPL_USR         4       /* Use the given autoplacement scheme rather than using the default */
 
 struct mtd_info_user {
        uint8_t type;
        uint32_t flags;
-       uint32_t size;   // Total size of the MTD
+       uint32_t size;   /* Total size of the MTD */
        uint32_t erasesize;
-       uint32_t oobblock;  // Size of OOB blocks (e.g. 512)
-       uint32_t oobsize;   // Amount of OOB data per block (e.g. 16)
+       uint32_t oobblock;  /* Size of OOB blocks (e.g. 512) */
+       uint32_t oobsize;   /* Amount of OOB data per block (e.g. 16) */
        uint32_t ecctype;
        uint32_t eccsize;
 };
 
 struct region_info_user {
-       uint32_t offset;                /* At which this region starts, 
+       uint32_t offset;                /* At which this region starts,
                                         * from the beginning of the MTD */
        uint32_t erasesize;             /* For this region */
        uint32_t numblocks;             /* Number of blocks in this region */