Coding Style cleanup: remove trailing white space

[J-u-boot.git] / board / iphase4539 / flash.c

diff --git a/board/iphase4539/flash.c b/board/iphase4539/flash.c
index 098dcc2a4dd04904b21e57413af1823be5e63f02..3c2dad67b50461804e36f0cb8250bc0f0dad8713 100644 (file)
--- a/board/iphase4539/flash.c
+++ b/board/iphase4539/flash.c
@@ -7,23 +7,7 @@
  *
  * Adapted for Interphase 4539 by Wolfgang Grandegger <[email protected]>.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <config.h>
@@ -31,7 +15,7 @@
 #include <flash.h>
 #include <asm/io.h>
 
-flash_info_t   flash_info[CFG_MAX_FLASH_BANKS];
+flash_info_t   flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
 
 extern int hwc_flash_size(void);
 static ulong flash_get_size (u32 addr, flash_info_t *info);
@@ -52,26 +36,26 @@ unsigned long flash_init (void)
        unsigned int bank = 0;
 
        /* Init: no FLASHes known */
-       for (i=0; i < CFG_MAX_FLASH_BANKS; ++i) {
+       for (i=0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
                flash_info[i].flash_id = FLASH_UNKNOWN;
                flash_info[i].sector_count = 0;
                flash_info[i].size = 0;
        }
 
        /* Initialise the BOOT Flash */
-       if (bank == CFG_MAX_FLASH_BANKS) {
+       if (bank == CONFIG_SYS_MAX_FLASH_BANKS) {
                puts ("Warning: not all Flashes are initialised !");
                return flash_size;
        }
 
-       bank_size = flash_get_size (CFG_FLASH_BASE, flash_info + bank);
+       bank_size = flash_get_size (CONFIG_SYS_FLASH_BASE, flash_info + bank);
        if (bank_size) {
-#if CFG_MONITOR_BASE >= CFG_FLASH_BASE && \
-    CFG_MONITOR_BASE < CFG_FLASH_BASE + CFG_MAX_FLASH_SIZE
+#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE && \
+    CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MAX_FLASH_SIZE
                /* monitor protection ON by default */
                flash_protect(FLAG_PROTECT_SET,
-                             CFG_MONITOR_BASE,
-                             CFG_MONITOR_BASE + monitor_flash_len - 1,
+                             CONFIG_SYS_MONITOR_BASE,
+                             CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
                              flash_info + bank);
 #endif
 
@@ -85,8 +69,8 @@ unsigned long flash_init (void)
 
                /* HWC protection ON by default */
                flash_protect(FLAG_PROTECT_SET,
-                             CFG_FLASH_BASE,
-                             CFG_FLASH_BASE + 0x10000 - 1,
+                             CONFIG_SYS_FLASH_BASE,
+                             CONFIG_SYS_FLASH_BASE + 0x10000 - 1,
                              flash_info + bank);
 
                flash_size += bank_size;
@@ -144,10 +128,10 @@ static ulong flash_get_size (u32 addr, flash_info_t *info)
        case AMD_ID_LV033C:
                info->flash_id += FLASH_AM033C;
                info->size = hwc_flash_size();
-               if (info->size > CFG_MAX_FLASH_SIZE) {
+               if (info->size > CONFIG_SYS_MAX_FLASH_SIZE) {
                        printf("U-Boot supports only %d MB\n",
-                              CFG_MAX_FLASH_SIZE);
-                       info->size = CFG_MAX_FLASH_SIZE;
+                              CONFIG_SYS_MAX_FLASH_SIZE);
+                       info->size = CONFIG_SYS_MAX_FLASH_SIZE;
                }
                info->sector_count = info->size / 0x10000;
                break;                          /* => 4 MB              */
@@ -281,7 +265,7 @@ int flash_erase (flash_info_t *info, int s_first, int s_last)
        last  = start;
        addr = info->start[l_sect];
        while ((in8(addr) & 0x80) != 0x80) {
-               if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
+               if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
                        printf ("Timeout\n");
                        return 1;
                }
@@ -421,7 +405,7 @@ static int write_word (flash_info_t *info, ulong dest, ulong data)
        /* data polling for D7 */
        start = get_timer (0);
        while ((in32(dest) & 0x80808080) != (data & 0x80808080)) {
-               if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
+               if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
                        return (1);
                }
                iobarrier_rw();