dany/u-boot-megous
1
0
Fork 0
mirror of https://xff.cz/git/u-boot/ synced 2025-09-01 08:42:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

env: Move get/set_default_env() to env.h

Browse Source 
Move these functions to the new header file and rename set_default_env()
to env_set_default() so that it has a consistent env_ prefix.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2019-08-01 09:47:00 -06:00
committed by Tom Rini
parent 1f3db0c135
commit 0ac7d722ed
15 changed files with 46 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
env/common.c vendored
View File

@@ -62,7 +62,7 @@ char *env_get_default(const char *name)
return ret_val;
}
void set_default_env(const char *s, int flags)
void env_set_default(const char *s, int flags)
{
if (sizeof(default_environment) > ENV_SIZE) {
puts("*** Error - default environment is too large\n\n");
@@ -118,7 +118,7 @@ int env_import(const char *buf, int check)
memcpy(&crc, &ep->crc, sizeof(crc));
if (crc32(0, ep->data, ENV_SIZE) != crc) {
set_default_env("bad CRC", 0);
env_set_default("bad CRC", 0);
return -ENOMSG; /* needed for env_load() */
}
}
@@ -131,7 +131,7 @@ int env_import(const char *buf, int check)
pr_err("Cannot import environment: errno = %d\n", errno);
set_default_env("import failed", 0);
env_set_default("import failed", 0);
return -EIO;
}
@@ -156,7 +156,7 @@ int env_import_redund(const char *buf1, int buf1_read_fail,
}
if (buf1_read_fail && buf2_read_fail) {
set_default_env("bad env area", 0);
env_set_default("bad env area", 0);
return -EIO;
} else if (!buf1_read_fail && buf2_read_fail) {
gd->env_valid = ENV_VALID;
@@ -172,7 +172,7 @@ int env_import_redund(const char *buf1, int buf1_read_fail,
tmp_env2->crc;
if (!crc1_ok && !crc2_ok) {
set_default_env("bad CRC", 0);
env_set_default("bad CRC", 0);
return -ENOMSG; /* needed for env_load() */
} else if (crc1_ok && !crc2_ok) {
gd->env_valid = ENV_VALID;
@@ -236,10 +236,10 @@ void env_relocate(void)
if (gd->env_valid == ENV_INVALID) {
#if defined(CONFIG_ENV_IS_NOWHERE) || defined(CONFIG_SPL_BUILD)
/* Environment not changable */
set_default_env(NULL, 0);
env_set_default(NULL, 0);
#else
bootstage_error(BOOTSTAGE_ID_NET_CHECKSUM);
set_default_env("bad CRC", 0);
env_set_default("bad CRC", 0);
#endif
} else {
env_load();

3
env/ext4.c vendored
View File

@@ -21,6 +21,7 @@
#include <common.h>
#include <command.h>
#include <env.h>
#include <environment.h>
#include <linux/stddef.h>
#include <malloc.h>
@@ -127,7 +128,7 @@ static int env_ext4_load(void)
return env_import(buf, 1);
err_env_relocate:
set_default_env(NULL, 0);
env_set_default(NULL, 0);
return -EIO;
}

3
env/fat.c vendored
View File

@@ -9,6 +9,7 @@
#include <common.h>
#include <command.h>
#include <env.h>
#include <environment.h>
#include <linux/stddef.h>
#include <malloc.h>
@@ -122,7 +123,7 @@ static int env_fat_load(void)
return env_import(buf, 1);
err_env_relocate:
set_default_env(NULL, 0);
env_set_default(NULL, 0);
return -EIO;
}

5
env/mmc.c vendored
View File

@@ -8,6 +8,7 @@
#include <common.h>
#include <command.h>
#include <env.h>
#include <environment.h>
#include <fdtdec.h>
#include <linux/stddef.h>
@@ -346,7 +347,7 @@ fini:
fini_mmc_for_env(mmc);
err:
if (ret)
set_default_env(errmsg, 0);
env_set_default(errmsg, 0);
#endif
return ret;
@@ -387,7 +388,7 @@ fini:
fini_mmc_for_env(mmc);
err:
if (ret)
set_default_env(errmsg, 0);
env_set_default(errmsg, 0);
#endif
return ret;
}

7
env/nand.c vendored
View File

@@ -15,6 +15,7 @@
#include <common.h>
#include <command.h>
#include <env.h>
#include <environment.h>
#include <linux/stddef.h>
#include <malloc.h>
@@ -325,7 +326,7 @@ static int env_nand_load(void)
tmp_env2 = (env_t *)malloc(CONFIG_ENV_SIZE);
if (tmp_env1 == NULL || tmp_env2 == NULL) {
puts("Can't allocate buffers for environment\n");
set_default_env("malloc() failed", 0);
env_set_default("malloc() failed", 0);
ret = -EIO;
goto done;
}
@@ -364,14 +365,14 @@ static int env_nand_load(void)
if (mtd && !get_nand_env_oob(mtd, &nand_env_oob_offset)) {
printf("Found Environment offset in OOB..\n");
} else {
set_default_env("no env offset in OOB", 0);
env_set_default("no env offset in OOB", 0);
return;
}
#endif
ret = readenv(CONFIG_ENV_OFFSET, (u_char *)buf);
if (ret) {
set_default_env("readenv() failed", 0);
env_set_default("readenv() failed", 0);
return -EIO;
}

3
env/sata.c vendored
View File

@@ -8,6 +8,7 @@
#include <common.h>
#include <command.h>
#include <env.h>
#include <environment.h>
#include <linux/stddef.h>
#include <errno.h>
@@ -106,7 +107,7 @@ static void env_sata_load(void)
}
if (read_env(sata, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, buf)) {
set_default_env(NULL, 0);
env_set_default(NULL, 0);
return -EIO;
}

11
env/sf.c vendored
View File

@@ -10,6 +10,7 @@
*/
#include <common.h>
#include <dm.h>
#include <env.h>
#include <environment.h>
#include <malloc.h>
#include <spi.h>
@@ -48,7 +49,7 @@ static int setup_flash_device(void)
CONFIG_ENV_SPI_MAX_HZ, CONFIG_ENV_SPI_MODE,
&new);
if (ret) {
set_default_env("spi_flash_probe_bus_cs() failed", 0);
env_set_default("spi_flash_probe_bus_cs() failed", 0);
return ret;
}
@@ -60,7 +61,7 @@ static int setup_flash_device(void)
CONFIG_ENV_SPI_CS,
CONFIG_ENV_SPI_MAX_HZ, CONFIG_ENV_SPI_MODE);
if (!env_flash) {
set_default_env("spi_flash_probe() failed", 0);
env_set_default("spi_flash_probe() failed", 0);
return -EIO;
}
}
@@ -161,7 +162,7 @@ static int env_sf_load(void)
tmp_env2 = (env_t *)memalign(ARCH_DMA_MINALIGN,
CONFIG_ENV_SIZE);
if (!tmp_env1 || !tmp_env2) {
set_default_env("malloc() failed", 0);
env_set_default("malloc() failed", 0);
ret = -EIO;
goto out;
}
@@ -256,7 +257,7 @@ static int env_sf_load(void)
buf = (char *)memalign(ARCH_DMA_MINALIGN, CONFIG_ENV_SIZE);
if (!buf) {
set_default_env("malloc() failed", 0);
env_set_default("malloc() failed", 0);
return -EIO;
}
@@ -267,7 +268,7 @@ static int env_sf_load(void)
ret = spi_flash_read(env_flash,
CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE, buf);
if (ret) {
set_default_env("spi_flash_read() failed", 0);
env_set_default("spi_flash_read() failed", 0);
goto err_read;
}

7
env/ubi.c vendored
View File

@@ -7,6 +7,7 @@
#include <common.h>
#include <command.h>
#include <env.h>
#include <environment.h>
#include <errno.h>
#include <malloc.h>
@@ -123,7 +124,7 @@ static int env_ubi_load(void)
if (ubi_part(CONFIG_ENV_UBI_PART, UBI_VID_OFFSET)) {
printf("\n** Cannot find mtd partition \"%s\"\n",
CONFIG_ENV_UBI_PART);
set_default_env(NULL, 0);
env_set_default(NULL, 0);
return -EIO;
}
@@ -160,14 +161,14 @@ static int env_ubi_load(void)
if (ubi_part(CONFIG_ENV_UBI_PART, UBI_VID_OFFSET)) {
printf("\n** Cannot find mtd partition \"%s\"\n",
CONFIG_ENV_UBI_PART);
set_default_env(NULL, 0);
env_set_default(NULL, 0);
return -EIO;
}
if (ubi_volume_read(CONFIG_ENV_UBI_VOLUME, buf, CONFIG_ENV_SIZE)) {
printf("\n** Unable to read env from %s:%s **\n",
CONFIG_ENV_UBI_PART, CONFIG_ENV_UBI_VOLUME);
set_default_env(NULL, 0);
env_set_default(NULL, 0);
return -EIO;
}