diff options
| author | Łukasz Majewski | 2012-08-23 23:33:56 +0000 |
|---|---|---|
| committer | Marek Vasut | 2012-09-21 00:05:00 +0200 |
| commit | 81c1d7b605e1a48d3c02248c5e51fabcf42f5014 (patch) | |
| tree | 8db3e0f096f30a5a324a4bdcc57f535717faa5fb /drivers/dfu/dfu_mmc.c | |
| parent | 43e6627259da3900a73f40fb2fe3a6f106c0e2d7 (diff) | |
dfu:usb:fix: Read the "filesize" environment variable only when file read
The "filesize" environment variable shall be read only when relevant
file is read.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'drivers/dfu/dfu_mmc.c')
| -rw-r--r-- | drivers/dfu/dfu_mmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dfu/dfu_mmc.c b/drivers/dfu/dfu_mmc.c index 2270a61eaed..5d504dffd11 100644 --- a/drivers/dfu/dfu_mmc.c +++ b/drivers/dfu/dfu_mmc.c @@ -89,7 +89,7 @@ static int mmc_file_op(enum dfu_mmc_op op, struct dfu_entity *dfu, return ret; } - if (dfu->layout != DFU_RAW_ADDR) { + if (dfu->layout != DFU_RAW_ADDR && op == DFU_OP_READ) { str_env = getenv("filesize"); if (str_env == NULL) { puts("dfu: Wrong file size!\n"); |