Fix coding style of flashrom by running indent on all files:

  indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs *.[ch]

Some minor fixups were required, and maybe a few more cosmetic
changeѕ are needed.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2643 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 119 insertions, 123 deletions

diff --git a/util/flashrom/flashrom.c b/util/flashrom/flashrom.c
index 04c86001d3..cf895a0a59 100644
--- a/util/flashrom/flashrom.c
+++ b/util/flashrom/flashrom.c
@@ -51,54 +51,52 @@
 #include "debug.h"
 
 char *chip_to_probe = NULL;
-struct pci_access *pacc; /* For board and chipset_enable */
+struct pci_access *pacc;	/* For board and chipset_enable */
 int exclude_start_page, exclude_end_page;
-int force=0, verbose=0;
+int force = 0, verbose = 0;
 
 int fd_mem;
 
 /*
  *
  */
-struct pci_dev *
-pci_dev_find(uint16_t vendor, uint16_t device)
+struct pci_dev *pci_dev_find(uint16_t vendor, uint16_t device)
 {
-        struct pci_dev  *temp;
-        struct pci_filter  filter;
+	struct pci_dev *temp;
+	struct pci_filter filter;
 
-        pci_filter_init(NULL, &filter);
-        filter.vendor = vendor;
-        filter.device = device;
+	pci_filter_init(NULL, &filter);
+	filter.vendor = vendor;
+	filter.device = device;
 
-        for (temp = pacc->devices; temp; temp = temp->next)
-                if (pci_filter_match(&filter, temp))
-                        return temp;
+	for (temp = pacc->devices; temp; temp = temp->next)
+		if (pci_filter_match(&filter, temp))
+			return temp;
 
-        return NULL;
+	return NULL;
 }
 
 /*
  *
  */
-struct pci_dev *
-pci_card_find(uint16_t vendor, uint16_t device,
-              uint16_t card_vendor, uint16_t card_device)
+struct pci_dev *pci_card_find(uint16_t vendor, uint16_t device,
+			      uint16_t card_vendor, uint16_t card_device)
 {
-        struct pci_dev  *temp;
-        struct pci_filter  filter;
-
-        pci_filter_init(NULL, &filter);
-        filter.vendor = vendor;
-        filter.device = device;
-
-        for (temp = pacc->devices; temp; temp = temp->next)
-                if (pci_filter_match(&filter, temp)) {
-                        if ((card_vendor == pci_read_word(temp, 0x2C)) &&
-                            (card_device == pci_read_word(temp, 0x2E)))
-                                return temp;
-                }
+	struct pci_dev *temp;
+	struct pci_filter filter;
+
+	pci_filter_init(NULL, &filter);
+	filter.vendor = vendor;
+	filter.device = device;
+
+	for (temp = pacc->devices; temp; temp = temp->next)
+		if (pci_filter_match(&filter, temp)) {
+			if ((card_vendor == pci_read_word(temp, 0x2C)) &&
+			    (card_device == pci_read_word(temp, 0x2E)))
+				return temp;
+		}
 
-        return NULL;
+	return NULL;
 }
 
 struct flashchip *probe_flash(struct flashchip *flash)
@@ -111,8 +109,8 @@ struct flashchip *probe_flash(struct flashchip *flash)
 			flash++;
 			continue;
 		}
-		printf_debug("Probing for %s, %d KB\n", 
-				flash->name, flash->total_size);
+		printf_debug("Probing for %s, %d KB\n",
+			     flash->name, flash->total_size);
 
 		size = flash->total_size * 1024;
 
@@ -132,11 +130,11 @@ struct flashchip *probe_flash(struct flashchip *flash)
 		if (getpagesize() > size) {
 			size = getpagesize();
 			printf("WARNING: size: %d -> %ld (page size)\n",
-			       flash->total_size * 1024, (unsigned long) size);
+			       flash->total_size * 1024, (unsigned long)size);
 		}
 
 		bios = mmap(0, size, PROT_WRITE | PROT_READ, MAP_SHARED,
-			    fd_mem, (off_t)flash_baseaddr );
+			    fd_mem, (off_t) flash_baseaddr);
 		if (bios == MAP_FAILED) {
 			perror("Error: Can't mmap " MEM_DEV ".");
 			exit(1);
@@ -148,7 +146,7 @@ struct flashchip *probe_flash(struct flashchip *flash)
 			       flash->name, flash_baseaddr);
 			return flash;
 		}
-		munmap((void *) bios, size);
+		munmap((void *)bios, size);
 
 		flash++;
 	}
@@ -162,11 +160,12 @@ int verify_flash(struct flashchip *flash, uint8_t *buf)
 	volatile uint8_t *bios = flash->virt_addr;
 
 	printf("Verifying flash ");
-	
-	if(verbose) printf("address: 0x00000000\b\b\b\b\b\b\b\b\b\b");
-	
+
+	if (verbose)
+		printf("address: 0x00000000\b\b\b\b\b\b\b\b\b\b");
+
 	for (idx = 0; idx < total_size; idx++) {
-		if (verbose && ( (idx & 0xfff) == 0xfff ))
+		if (verbose && ((idx & 0xfff) == 0xfff))
 			printf("0x%08x", idx);
 
 		if (*(bios + idx) != *(buf + idx)) {
@@ -176,38 +175,37 @@ int verify_flash(struct flashchip *flash, uint8_t *buf)
 			printf("- FAILED\n");
 			return 1;
 		}
-		
-		if (verbose && ( (idx & 0xfff) == 0xfff ))
+
+		if (verbose && ((idx & 0xfff) == 0xfff))
 			printf("\b\b\b\b\b\b\b\b\b\b");
 	}
-	if (verbose) 
+	if (verbose)
 		printf("\b\b\b\b\b\b\b\b\b\b ");
-	
+
 	printf("- VERIFIED         \n");
 	return 0;
 }
 
-
 void usage(const char *name)
 {
 	printf("usage: %s [-rwvEVfh] [-c chipname] [-s exclude_start]\n", name);
 	printf("       [-e exclude_end] [-m vendor:part] [-l file.layout] [-i imagename] [file]\n");
-	printf("   -r | --read:                    read flash and save into file\n"
-	       "   -w | --write:                   write file into flash (default when\n"
-	       "                                   file is specified)\n"
-	       "   -v | --verify:                  verify flash against file\n"
-	       "   -E | --erase:                   erase flash device\n"
-	       "   -V | --verbose:                 more verbose output\n"
-	       "   -c | --chip <chipname>:         probe only for specified flash chip\n"
-	       "   -s | --estart <addr>:           exclude start position\n"
-	       "   -e | --eend <addr>:             exclude end postion\n"
-	       "   -m | --mainboard <vendor:part>: override mainboard settings\n"
-	       "   -f | --force:                   force write without checking image\n"
-	       "   -l | --layout <file.layout>:    read rom layout from file\n"
-	       "   -i | --image <name>:            only flash image name from flash layout\n"
-	       "\n"
-	       " If no file is specified, then all that happens\n"
-	       " is that flash info is dumped.\n\n");
+	printf
+	    ("   -r | --read:                    read flash and save into file\n"
+	     "   -w | --write:                   write file into flash (default when\n"
+	     "                                   file is specified)\n"
+	     "   -v | --verify:                  verify flash against file\n"
+	     "   -E | --erase:                   erase flash device\n"
+	     "   -V | --verbose:                 more verbose output\n"
+	     "   -c | --chip <chipname>:         probe only for specified flash chip\n"
+	     "   -s | --estart <addr>:           exclude start position\n"
+	     "   -e | --eend <addr>:             exclude end postion\n"
+	     "   -m | --mainboard <vendor:part>: override mainboard settings\n"
+	     "   -f | --force:                   force write without checking image\n"
+	     "   -l | --layout <file.layout>:    read rom layout from file\n"
+	     "   -i | --image <name>:            only flash image name from flash layout\n"
+	     "\n" " If no file is specified, then all that happens\n"
+	     " is that flash info is dumped.\n\n");
 	exit(1);
 }
 
@@ -219,46 +217,42 @@ int main(int argc, char *argv[])
 	struct flashchip *flash;
 	int opt;
 	int option_index = 0;
-	int read_it = 0, 
-	    write_it = 0, 
-	    erase_it = 0, 
-	    verify_it = 0;
+	int read_it = 0, write_it = 0, erase_it = 0, verify_it = 0;
 	int ret = 0;
 
-	static struct option long_options[]= {
-		{ "read", 0, 0, 'r' },
-		{ "write", 0, 0, 'w' },
-		{ "erase", 0, 0, 'E' },
-		{ "verify", 0, 0, 'v' },
-		{ "chip", 1, 0, 'c' },
-		{ "estart", 1, 0, 's' },
-		{ "eend", 1, 0, 'e' },
-		{ "mainboard", 1, 0, 'm' },
-		{ "verbose", 0, 0, 'V' },
-		{ "force", 0, 0, 'f' },
-		{ "layout", 1, 0, 'l' },
-		{ "image", 1, 0, 'i' },
-		{ "help", 0, 0, 'h' },
-		{ 0, 0, 0, 0 }
+	static struct option long_options[] = {
+		{"read", 0, 0, 'r'},
+		{"write", 0, 0, 'w'},
+		{"erase", 0, 0, 'E'},
+		{"verify", 0, 0, 'v'},
+		{"chip", 1, 0, 'c'},
+		{"estart", 1, 0, 's'},
+		{"eend", 1, 0, 'e'},
+		{"mainboard", 1, 0, 'm'},
+		{"verbose", 0, 0, 'V'},
+		{"force", 0, 0, 'f'},
+		{"layout", 1, 0, 'l'},
+		{"image", 1, 0, 'i'},
+		{"help", 0, 0, 'h'},
+		{0, 0, 0, 0}
 	};
-	
-	char *filename = NULL;
 
+	char *filename = NULL;
 
-        unsigned int exclude_start_position=0, exclude_end_position=0; // [x,y)
-	char *tempstr=NULL, *tempstr2=NULL;
+	unsigned int exclude_start_position = 0, exclude_end_position = 0;	// [x,y)
+	char *tempstr = NULL, *tempstr2 = NULL;
 
 	if (argc > 1) {
 		/* Yes, print them. */
 		int i;
-		printf_debug ("The arguments are:\n");
+		printf_debug("The arguments are:\n");
 		for (i = 1; i < argc; ++i)
-			printf_debug ("%s\n", argv[i]);
+			printf_debug("%s\n", argv[i]);
 	}
 
 	setbuf(stdout, NULL);
-	while ((opt = getopt_long(argc, argv, "rwvVEfc:s:e:m:l:i:h", long_options,
-					&option_index)) != EOF) {
+	while ((opt = getopt_long(argc, argv, "rwvVEfc:s:e:m:l:i:h",
+				  long_options, &option_index)) != EOF) {
 		switch (opt) {
 		case 'r':
 			read_it = 1;
@@ -280,34 +274,34 @@ int main(int argc, char *argv[])
 			break;
 		case 's':
 			tempstr = strdup(optarg);
-			sscanf(tempstr,"%x",&exclude_start_position);
+			sscanf(tempstr, "%x", &exclude_start_position);
 			break;
 		case 'e':
 			tempstr = strdup(optarg);
-			sscanf(tempstr,"%x",&exclude_end_position);
+			sscanf(tempstr, "%x", &exclude_end_position);
 			break;
 		case 'm':
 			tempstr = strdup(optarg);
 			strtok(tempstr, ":");
-			tempstr2=strtok(NULL, ":");
+			tempstr2 = strtok(NULL, ":");
 			if (tempstr2) {
-				lb_vendor=tempstr;
-				lb_part=tempstr2;
+				lb_vendor = tempstr;
+				lb_part = tempstr2;
 			} else {
 				printf("warning: ignored wrong format of"
-						" mainboard: %s\n", tempstr);
+				       " mainboard: %s\n", tempstr);
 			}
 			break;
 		case 'f':
-			force=1;
+			force = 1;
 			break;
 		case 'l':
-			tempstr=strdup(optarg);
+			tempstr = strdup(optarg);
 			if (read_romlayout(tempstr))
 				exit(1);
 			break;
 		case 'i':
-			tempstr=strdup(optarg);
+			tempstr = strdup(optarg);
 			find_romentry(tempstr);
 			break;
 		case 'h':
@@ -325,17 +319,18 @@ int main(int argc, char *argv[])
 	if (optind < argc)
 		filename = argv[optind++];
 
-        /* First get full io access */
+	/* First get full io access */
 #if defined (__sun) && (defined(__i386) || defined(__amd64))
-	if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) != 0){
+	if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) != 0) {
 #else
 	if (iopl(3) != 0) {
 #endif
-		fprintf(stderr, "ERROR: iopl failed: \"%s\"\n", strerror(errno));
+		fprintf(stderr, "ERROR: iopl failed: \"%s\"\n",
+			strerror(errno));
 		exit(1);
 	}
 
-        /* Initialize PCI access for flash enables */
+	/* Initialize PCI access for flash enables */
 	pacc = pci_alloc();	/* Get the pci_access structure */
 	/* Set all options you want -- here we stick with the defaults */
 	pci_init(pacc);		/* Initialize the PCI library */
@@ -343,7 +338,8 @@ int main(int argc, char *argv[])
 
 	/* Open the memory device. A lot of functions need it */
 	if ((fd_mem = open(MEM_DEV, O_RDWR)) < 0) {
-		perror("Error: Can not access memory using " MEM_DEV ". You need to be root.");
+		perror("Error: Can not access memory using " MEM_DEV
+		       ". You need to be root.");
 		exit(1);
 	}
 
@@ -357,13 +353,13 @@ int main(int argc, char *argv[])
 	/* try to enable it. Failure IS an option, since not all motherboards
 	 * really need this to be done, etc., etc.
 	 */
-        ret = chipset_flash_enable();
-        if (ret == -2)
-                printf("WARNING: No chipset found. Flash detection "
-                       "will most likely fail.\n");
-
-        board_flash_enable(lb_vendor, lb_part);
+	ret = chipset_flash_enable();
+	if (ret == -2) {
+		printf("WARNING: No chipset found. Flash detection "
+		       "will most likely fail.\n");
+	}
 
+	board_flash_enable(lb_vendor, lb_part);
 
 	if ((flash = probe_flash(flashchips)) == NULL) {
 		printf("No EEPROM/flash device found.\n");
@@ -380,11 +376,11 @@ int main(int argc, char *argv[])
 
 	size = flash->total_size * 1024;
 	buf = (uint8_t *) calloc(size, sizeof(char));
-	
+
 	if (erase_it) {
 		printf("Erasing flash chip\n");
 		flash->erase(flash);
-		exit(0);		
+		exit(0);
 	} else if (read_it) {
 		if ((image = fopen(filename, "w")) == NULL) {
 			perror(filename);
@@ -392,13 +388,13 @@ int main(int argc, char *argv[])
 		}
 		printf("Reading Flash...");
 		if (flash->read == NULL)
-			memcpy(buf, (const char *) flash->virt_addr, size);
+			memcpy(buf, (const char *)flash->virt_addr, size);
 		else
 			flash->read(flash, buf);
 
 		if (exclude_end_position - exclude_start_position > 0)
-			memset(buf+exclude_start_position, 0,
-			       exclude_end_position-exclude_start_position);
+			memset(buf + exclude_start_position, 0,
+			       exclude_end_position - exclude_start_position);
 
 		fwrite(buf, sizeof(char), size, image);
 		fclose(image);
@@ -414,7 +410,7 @@ int main(int argc, char *argv[])
 			perror(filename);
 			exit(1);
 		}
-		if(image_stat.st_size!=flash->total_size*1024) {
+		if (image_stat.st_size != flash->total_size * 1024) {
 			fprintf(stderr, "Error: Image size doesnt match\n");
 			exit(1);
 		}
@@ -430,26 +426,26 @@ int main(int argc, char *argv[])
 	 * it to the rom layout feature below and drop exclude range
 	 * completely once all flash chips can do rom layouts. stepan
 	 */
-	
+
 	// ////////////////////////////////////////////////////////////
 	if (exclude_end_position - exclude_start_position > 0)
-		memcpy(buf+exclude_start_position,
-		       (const char *) flash->virt_addr+exclude_start_position, 
-		       exclude_end_position-exclude_start_position);
+		memcpy(buf + exclude_start_position,
+		       (const char *)flash->virt_addr + exclude_start_position,
+		       exclude_end_position - exclude_start_position);
 
-        exclude_start_page = exclude_start_position/flash->page_size;
-	if ((exclude_start_position%flash->page_size) != 0) {
+	exclude_start_page = exclude_start_position / flash->page_size;
+	if ((exclude_start_position % flash->page_size) != 0) {
 		exclude_start_page++;
 	}
-	exclude_end_page = exclude_end_position/flash->page_size;
+	exclude_end_page = exclude_end_position / flash->page_size;
 	// ////////////////////////////////////////////////////////////
 
 	// This should be moved into each flash part's code to do it 
 	// cleanly. This does the job.
-	handle_romentries(buf, (uint8_t *)flash->virt_addr);
-	 
+	handle_romentries(buf, (uint8_t *) flash->virt_addr);
+
 	// ////////////////////////////////////////////////////////////
-	
+
 	if (write_it)
 		ret |= flash->write(flash, buf);