diff options
| author | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2022-01-15 02:11:22 +0100 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2022-01-15 10:57:22 +0100 |
| commit | 717b33cb9b51ec70a3795783eaf02836bfa9b098 (patch) | |
| tree | 1a70013dc577072adfdc1efd4cc089f4a7adc1be /lib | |
| parent | a2f1482fc0e6c5dbdbafecd360d168f9c12fc529 (diff) | |
efidebug: avoid 'dfu_alt_info not defined' message
If variable dfu_alt_info is not defined duplicate messages are displayed.
=> efidebug boot dump
Scanning disk mmc2.blk...
Scanning disk mmc1.blk...
Scanning disk mmc0.blk...
Found 3 disks
No EFI system partition
"dfu_alt_info" env variable not defined!
Probably dfu_alt_info not defined
"dfu_alt_info" env variable not defined!
Probably dfu_alt_info not defined
Remove the 'Probably dfu_alt_info not defined' message.
Instead write a warning if the variable contains no entities.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/efi_loader/efi_firmware.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_firmware.c b/lib/efi_loader/efi_firmware.c index a1b88dbfc2..519a47267c 100644 --- a/lib/efi_loader/efi_firmware.c +++ b/lib/efi_loader/efi_firmware.c @@ -128,8 +128,11 @@ static efi_status_t efi_get_dfu_info( size_t names_len, total_size; int dfu_num, i; u16 *name, *next; + int ret; - dfu_init_env_entities(NULL, NULL); + ret = dfu_init_env_entities(NULL, NULL); + if (ret) + return EFI_SUCCESS; names_len = 0; dfu_num = 0; @@ -138,7 +141,7 @@ static efi_status_t efi_get_dfu_info( dfu_num++; } if (!dfu_num) { - log_warning("Probably dfu_alt_info not defined\n"); + log_warning("No entities in dfu_alt_info\n"); *image_info_size = 0; dfu_free_entities(); |