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usb: dfu: fix 'this area can not be overwritten'

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fix issue #7336

Signed-off-by: qianfan Zhao <qianfanguijin@163.com>
This commit is contained in:
qianfan Zhao 2018-05-04 11:13:53 +08:00 committed by Anas Nashif
parent 930dbd5d80
commit 4e324e2171
1 changed files with 2 additions and 1 deletions
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3
subsys/usb/class/usb_dfu.c
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@ -388,7 +388,8 @@ static int dfu_class_handle_req(struct usb_setup_packet *pSetup,
case dfuIDLE:
SYS_LOG_DBG("DFU_DNLOAD start");
dfu_reset_counters();
if (dfu_data.flash_addr != FLASH_AREA_IMAGE_1_OFFSET) {
if (dfu_data.flash_addr != CONFIG_FLASH_BASE_ADDRESS
+ FLASH_AREA_IMAGE_1_OFFSET) {
dfu_data.status = errWRITE;
dfu_data.state = dfuERROR;
SYS_LOG_ERR("This area can not be overwritten");