Fixup whitespace

Signed-off-by: Josh Boyer <jwboyer@gmail.com>

1 files changed, 125 insertions, 125 deletions

diff --git a/doc_loadbios.c b/doc_loadbios.c
index f7ba8fa..66e2e6a 100644
--- a/doc_loadbios.c
+++ b/doc_loadbios.c
@@ -15,135 +15,135 @@ unsigned char databuf[512];
 
 int main(int argc,char **argv)
 {
-   mtd_info_t meminfo;
-   int ifd,ofd;
-   struct stat statbuf;
-   erase_info_t erase;
-   unsigned long retlen, ofs, iplsize, ipltailsize;
-   unsigned char *iplbuf;
-   iplbuf = NULL;
-
-   if (argc < 3) {
-	   fprintf(stderr,"You must specify a device,"
-			" the source firmware file and the offset\n");
-	   return 1;
-   }
-
-   // Open and size the device
-   if ((ofd = open(argv[1],O_RDWR)) < 0) {
-	   perror("Open flash device");
-	   return 1;
-   }
-
-   if ((ifd = open(argv[2], O_RDONLY)) < 0) {
-	   perror("Open firmware file\n");
-	   close(ofd);
-	   return 1;
-   }
-
-   if (fstat(ifd, &statbuf) != 0) {
-	   perror("Stat firmware file");
-	   goto error;
-   }
+	mtd_info_t meminfo;
+	int ifd,ofd;
+	struct stat statbuf;
+	erase_info_t erase;
+	unsigned long retlen, ofs, iplsize, ipltailsize;
+	unsigned char *iplbuf;
+	iplbuf = NULL;
+
+	if (argc < 3) {
+		fprintf(stderr,"You must specify a device,"
+				" the source firmware file and the offset\n");
+		return 1;
+	}
+
+	// Open and size the device
+	if ((ofd = open(argv[1],O_RDWR)) < 0) {
+		perror("Open flash device");
+		return 1;
+	}
+
+	if ((ifd = open(argv[2], O_RDONLY)) < 0) {
+		perror("Open firmware file\n");
+		close(ofd);
+		return 1;
+	}
+
+	if (fstat(ifd, &statbuf) != 0) {
+		perror("Stat firmware file");
+		goto error;
+	}
 
 #if 0
-   if (statbuf.st_size > 65536) {
-	   printf("Firmware too large (%ld bytes)\n",statbuf.st_size);
-	   goto error;
-   }
+	if (statbuf.st_size > 65536) {
+		printf("Firmware too large (%ld bytes)\n",statbuf.st_size);
+		goto error;
+	}
 #endif
 
-   if (ioctl(ofd,MEMGETINFO,&meminfo) != 0) {
-	   perror("ioctl(MEMGETINFO)");
-	   goto error;
-   }
-
-   iplsize = (ipltailsize = 0);
-   if (argc >= 4) {
-	   /* DoC Millennium has IPL in the first 1K of flash memory */
-	   /* You may want to specify the offset 1024 to store
-	      the firmware next to IPL. */
-	   iplsize = strtoul(argv[3], NULL, 0);
-	   ipltailsize = iplsize % meminfo.erasesize;
-   }
-
-   if (lseek(ofd, iplsize - ipltailsize, SEEK_SET) < 0) {
-	   perror("lseek");
-	   goto error;
-   }
-
-   if (ipltailsize) {
-	   iplbuf = malloc(ipltailsize);
-	   if (iplbuf == NULL) {
-		   fprintf(stderr, "Not enough memory for IPL tail buffer of"
-			" %lu bytes\n", (unsigned long) ipltailsize);
-		   goto error;
-	   }
-	   printf("Reading IPL%s area of length %lu at offset %lu\n",
-		(iplsize - ipltailsize) ? " tail" : "",
-		(long unsigned) ipltailsize,
-		(long unsigned) (iplsize - ipltailsize));
-	   if (read(ofd, iplbuf, ipltailsize) != ipltailsize) {
-		   perror("read");
-		   goto error;
-	   }
-   }
-
-   erase.length = meminfo.erasesize;
-
-   for (ofs = iplsize - ipltailsize ;
-	ofs < iplsize + statbuf.st_size ;
-	ofs += meminfo.erasesize) {
-	   erase.start = ofs;
-	   printf("Performing Flash Erase of length %lu at offset %lu\n",
-		  (long unsigned) erase.length, (long unsigned) erase.start);
-
-	   if (ioctl(ofd,MEMERASE,&erase) != 0) {
-		   perror("ioctl(MEMERASE)");
-		   goto error;
-	   }
-   }
-
-   if (lseek(ofd, iplsize - ipltailsize, SEEK_SET) < 0) {
-	   perror("lseek");
-	   goto error;
-   }
-
-   if (ipltailsize) {
-	   printf("Writing IPL%s area of length %lu at offset %lu\n",
-		(iplsize - ipltailsize) ? " tail" : "",
-		(long unsigned) ipltailsize,
-		(long unsigned) (iplsize - ipltailsize));
-	   if (write(ofd, iplbuf, ipltailsize) != ipltailsize) {
-		   perror("write");
-		   goto error;
-	   }
-   }
-
-   printf("Writing the firmware of length %lu at %lu... ",
-		(unsigned long) statbuf.st_size,
-		(unsigned long) iplsize);
-   do {
-	   retlen = read(ifd, databuf, 512);
-	   if (retlen < 512)
-	     memset(databuf+retlen, 0xff, 512-retlen);
-	   if (write(ofd, databuf, 512) != 512) {
-		   perror("write");
-		   goto error;
-	   }
-   } while (retlen == 512);
-   printf("Done.\n");
-
-   if (iplbuf != NULL)
-	   free(iplbuf);
-   close(ifd);
-   close(ofd);
-   return 0;
+	if (ioctl(ofd,MEMGETINFO,&meminfo) != 0) {
+		perror("ioctl(MEMGETINFO)");
+		goto error;
+	}
+
+	iplsize = (ipltailsize = 0);
+	if (argc >= 4) {
+		/* DoC Millennium has IPL in the first 1K of flash memory */
+		/* You may want to specify the offset 1024 to store
+		   the firmware next to IPL. */
+		iplsize = strtoul(argv[3], NULL, 0);
+		ipltailsize = iplsize % meminfo.erasesize;
+	}
+
+	if (lseek(ofd, iplsize - ipltailsize, SEEK_SET) < 0) {
+		perror("lseek");
+		goto error;
+	}
+
+	if (ipltailsize) {
+		iplbuf = malloc(ipltailsize);
+		if (iplbuf == NULL) {
+			fprintf(stderr, "Not enough memory for IPL tail buffer of"
+					" %lu bytes\n", (unsigned long) ipltailsize);
+			goto error;
+		}
+		printf("Reading IPL%s area of length %lu at offset %lu\n",
+				(iplsize - ipltailsize) ? " tail" : "",
+				(long unsigned) ipltailsize,
+				(long unsigned) (iplsize - ipltailsize));
+		if (read(ofd, iplbuf, ipltailsize) != ipltailsize) {
+			perror("read");
+			goto error;
+		}
+	}
+
+	erase.length = meminfo.erasesize;
+
+	for (ofs = iplsize - ipltailsize ;
+			ofs < iplsize + statbuf.st_size ;
+			ofs += meminfo.erasesize) {
+		erase.start = ofs;
+		printf("Performing Flash Erase of length %lu at offset %lu\n",
+				(long unsigned) erase.length, (long unsigned) erase.start);
+
+		if (ioctl(ofd,MEMERASE,&erase) != 0) {
+			perror("ioctl(MEMERASE)");
+			goto error;
+		}
+	}
+
+	if (lseek(ofd, iplsize - ipltailsize, SEEK_SET) < 0) {
+		perror("lseek");
+		goto error;
+	}
+
+	if (ipltailsize) {
+		printf("Writing IPL%s area of length %lu at offset %lu\n",
+				(iplsize - ipltailsize) ? " tail" : "",
+				(long unsigned) ipltailsize,
+				(long unsigned) (iplsize - ipltailsize));
+		if (write(ofd, iplbuf, ipltailsize) != ipltailsize) {
+			perror("write");
+			goto error;
+		}
+	}
+
+	printf("Writing the firmware of length %lu at %lu... ",
+			(unsigned long) statbuf.st_size,
+			(unsigned long) iplsize);
+	do {
+		retlen = read(ifd, databuf, 512);
+		if (retlen < 512)
+			memset(databuf+retlen, 0xff, 512-retlen);
+		if (write(ofd, databuf, 512) != 512) {
+			perror("write");
+			goto error;
+		}
+	} while (retlen == 512);
+	printf("Done.\n");
+
+	if (iplbuf != NULL)
+		free(iplbuf);
+	close(ifd);
+	close(ofd);
+	return 0;
 
 error:
-   if (iplbuf != NULL)
-	   free(iplbuf);
-   close(ifd);
-   close(ofd);
-   return 1;
+	if (iplbuf != NULL)
+		free(iplbuf);
+	close(ifd);
+	close(ofd);
+	return 1;
 }