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path: root/arch/h8300/include/asm/param.h
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#ifndef _H8300_PARAM_H
#define _H8300_PARAM_H

#ifdef __KERNEL__
#define HZ		CONFIG_HZ
#define	USER_HZ		HZ
#define	CLOCKS_PER_SEC	(USER_HZ)
#else
#define HZ		100
#endif

#define EXEC_PAGESIZE	4096

#ifndef NOGROUP
#define NOGROUP		(-1)
#endif

#define MAXHOSTNAMELEN	64	/* max length of hostname */

#endif /* _H8300_PARAM_H */
nd-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -11,6 +11,8 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 
+#define BOARD_CONFIG_PART		"boardconfig"
+
 struct fis_image_desc {
     unsigned char name[16];      // Null terminated name
     uint32_t	  flash_base;    // Address within FLASH of image
@@ -41,6 +43,7 @@ static int parse_redboot_partitions(stru
                              struct mtd_partition **pparts,
                              unsigned long fis_origin)
 {
+	unsigned long max_offset = 0;
 	int nrparts = 0;
 	struct fis_image_desc *buf;
 	struct mtd_partition *parts;
@@ -209,14 +212,14 @@ static int parse_redboot_partitions(stru
 		}
 	}
 #endif
-	parts = kzalloc(sizeof(*parts)*nrparts + nulllen + namelen, GFP_KERNEL);
+	parts = kzalloc(sizeof(*parts) * (nrparts + 1) + nulllen + namelen + sizeof(BOARD_CONFIG_PART), GFP_KERNEL);
 
 	if (!parts) {
 		ret = -ENOMEM;
 		goto out;
 	}
 
-	nullname = (char *)&parts[nrparts];
+	nullname = (char *)&parts[nrparts + 1];
 #ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
 	if (nulllen > 0) {
 		strcpy(nullname, nullstring);
@@ -235,6 +238,8 @@ static int parse_redboot_partitions(stru
 	}
 #endif
 	for ( ; i<nrparts; i++) {
+		if(max_offset < buf[i].flash_base + buf[i].size)
+			max_offset = buf[i].flash_base + buf[i].size;
 		parts[i].size = fl->img->size;
 		parts[i].offset = fl->img->flash_base;
 		parts[i].name = names;
@@ -268,6 +273,14 @@ static int parse_redboot_partitions(stru
 		fl = fl->next;
 		kfree(tmp_fl);
 	}
+	if(master->size - max_offset >= master->erasesize)
+	{
+		parts[nrparts].size = master->size - max_offset;
+		parts[nrparts].offset = max_offset;
+		parts[nrparts].name = names;
+		strcpy(names, BOARD_CONFIG_PART);
+		nrparts++;
+	}
 	ret = nrparts;
 	*pparts = parts;
  out: