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| author | Gerhard Sittig <gsi@denx.de> | 2013-06-05 14:51:08 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2013-06-24 22:26:57 +0200 |
| commit | 14d4c5f39ed24df2fba6e60d1e1c89f66d419345 (patch) | |
| tree | e87057ef13e97dd46b7fa5ef1dc1a7bcc70b146d /board/ifm/ac14xx | |
| parent | 527a1c71fbe264be9b37c3c2a9d992ea1ee91390 (diff) | |
| download | u-boot-imx-14d4c5f39ed24df2fba6e60d1e1c89f66d419345.zip u-boot-imx-14d4c5f39ed24df2fba6e60d1e1c89f66d419345.tar.gz u-boot-imx-14d4c5f39ed24df2fba6e60d1e1c89f66d419345.tar.bz2 | |
ac14xx: re-order the recovery condition checks
re-order the conditions which make the recovery system startup: combine
those conditions which were explicitly initiated (key press, software
request) and those which post-process error conditions (installer issues)
Signed-off-by: Gerhard Sittig <gsi@denx.de>
Diffstat (limited to 'board/ifm/ac14xx')
| -rw-r--r-- | board/ifm/ac14xx/ac14xx.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/board/ifm/ac14xx/ac14xx.c b/board/ifm/ac14xx/ac14xx.c index c8e88cc..dc2aff0 100644 --- a/board/ifm/ac14xx/ac14xx.c +++ b/board/ifm/ac14xx/ac14xx.c @@ -336,8 +336,8 @@ int misc_init_r(void) /* * enforce the start of the recovery system when * - the appropriate keys were pressed - * - a previous installation was aborted or has failed * - "some" external software told us to + * - a previous installation was aborted or has failed */ want_recovery = 0; keys = gpio_querykbd(); @@ -347,6 +347,11 @@ int misc_init_r(void) printf("detected recovery request (keyboard)\n"); want_recovery = 1; } + s = getenv("want_recovery"); + if ((s != NULL) && (*s != '\0')) { + printf("detected recovery request (environment)\n"); + want_recovery = 1; + } s = getenv("install_in_progress"); if ((s != NULL) && (*s != '\0')) { printf("previous installation has not completed\n"); @@ -357,11 +362,6 @@ int misc_init_r(void) printf("previous installation has failed\n"); want_recovery = 1; } - s = getenv("want_recovery"); - if ((s != NULL) && (*s != '\0')) { - printf("detected recovery request (environment)\n"); - want_recovery = 1; - } if (want_recovery) { printf("enforced start of the recovery system\n"); setenv("bootcmd", "run recovery"); |