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board/gw8260/flash.c: minimal CodingStyle cleanup

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Really minimal and local, just good enough to make checkpatch not
complain about the changes in the following commit.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Oliver Brown <obrown@adventnetworks.com>
This commit is contained in:
Wolfgang Denk 2011-11-05 05:13:07 +00:00
parent 31a167cfa8
commit 6cfdd30e39
1 changed files with 36 additions and 39 deletions

75
board/gw8260/flash.c
View File

@ -63,54 +63,51 @@ static int write_word (flash_info_t *info, ulong dest, ulong data);
/* functions */
/*********************************************************************/
/*********************************************************************/
/* NAME: flash_init() - initializes flash banks */
/* */
/* DESCRIPTION: */
/* This function initializes the flash bank(s). */
/* */
/* RETURNS: */
/* The size in bytes of the flash */
/* */
/* RESTRICTIONS/LIMITATIONS: */
/* */
/* */
/*********************************************************************/
unsigned long flash_init (void)
/*
* NAME: flash_init() - initializes flash banks
*
* DESCRIPTION:
* This function initializes the flash bank(s).
*
* RETURNS:
* The size in bytes of the flash
*
* RESTRICTIONS/LIMITATIONS:
*
*
*/
unsigned long flash_init(void)
{
unsigned long size;
int i;
unsigned long size;
int i;
/* Init: no FLASHes known */
for (i=0; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
flash_info[i].flash_id = FLASH_UNKNOWN;
}
/* for now, only support the 4 MB Flash SIMM */
size = flash_get_size((vu_long *)CONFIG_SYS_FLASH0_BASE, &flash_info[0]);
/*
* protect monitor and environment sectors
*/
/* Init: no FLASHes known */
for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i)
flash_info[i].flash_id = FLASH_UNKNOWN;
/* for now, only support the 4 MB Flash SIMM */
size = flash_get_size((vu_long *) CONFIG_SYS_FLASH0_BASE,
&flash_info[0]);
/*
* protect monitor and environment sectors
*/
#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH0_BASE
flash_protect(FLAG_PROTECT_SET,
CONFIG_SYS_MONITOR_BASE,
CONFIG_SYS_MONITOR_BASE+monitor_flash_len-1,
&flash_info[0]);
flash_protect(FLAG_PROTECT_SET,
CONFIG_SYS_MONITOR_BASE,
CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
&flash_info[0]);
#endif
#if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR)
# ifndef CONFIG_ENV_SIZE
# define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
# endif
flash_protect(FLAG_PROTECT_SET,
CONFIG_ENV_ADDR,
CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
&flash_info[0]);
#ifndef CONFIG_ENV_SIZE
#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
#endif
flash_protect(FLAG_PROTECT_SET,
CONFIG_ENV_ADDR,
CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1, &flash_info[0]);
#endif
return (CONFIG_SYS_FLASH0_SIZE * 1024 * 1024); /*size*/
return CONFIG_SYS_FLASH0_SIZE * 1024 * 1024; /*size */
}
/*********************************************************************/