[U-Boot] [PATCH 3/6][v2] common/env: Point default envirenoment for GD
GD(Global Data) structure has pointer to envirenoment variable array. but, it is not being assigned for SPL framwork.
So update GD pointer with env variable array.
Signed-off-by: Prabhakar Kushwaha prabhakar@freescale.com --- Based upon git://git.denx.de/u-boot-mpc85xx.git branch next
Changes for v2: Incorporated York's comments - fix compile warning
common/env_common.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/common/env_common.c b/common/env_common.c index c0bfc2f..ce95c1a 100644 --- a/common/env_common.c +++ b/common/env_common.c @@ -162,6 +162,9 @@ int env_import(const char *buf, int check) if (himport_r(&env_htab, (char *)ep->data, ENV_SIZE, '\0', 0, 0, NULL)) { gd->flags |= GD_FLG_ENV_READY; +#ifdef CONFIG_SPL_BUILD + gd->env_addr = (u32)ep->data; +#endif return 1; }
On Fri, 2013-10-25 at 10:08 +0530, Prabhakar Kushwaha wrote:
GD(Global Data) structure has pointer to envirenoment variable array. but, it is not being assigned for SPL framwork.
So update GD pointer with env variable array.
Signed-off-by: Prabhakar Kushwaha prabhakar@freescale.com
Based upon git://git.denx.de/u-boot-mpc85xx.git branch next
Changes for v2: Incorporated York's comments
- fix compile warning
common/env_common.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/common/env_common.c b/common/env_common.c index c0bfc2f..ce95c1a 100644 --- a/common/env_common.c +++ b/common/env_common.c @@ -162,6 +162,9 @@ int env_import(const char *buf, int check) if (himport_r(&env_htab, (char *)ep->data, ENV_SIZE, '\0', 0, 0, NULL)) { gd->flags |= GD_FLG_ENV_READY; +#ifdef CONFIG_SPL_BUILD
gd->env_addr = (u32)ep->data;+#endif
s/u32/unsigned long/
Is this a problem with all environment-using SPLs, or is this covering up for something we're doing wrong in a particular target?
-Scott
participants (2)
-
Prabhakar Kushwaha -
Scott Wood