dfu: Provide more verbose error message
authorSam Protsenko <semen.protsenko@linaro.org>
Fri, 13 Jul 2018 13:35:47 +0000 (16:35 +0300)
committerMarek Vasut <marex@denx.de>
Wed, 8 Aug 2018 20:22:08 +0000 (22:22 +0200)
commit28a5c88043c80a38040abde957fbe1755b796912
tree92f323d89930e4772c26ea17877c25928c3c5a2d
parent87a8ca985bc0b63f8ad166b648f54496e097101e
dfu: Provide more verbose error message

It might be useful for user to see some human-readable root cause
message in addition to "configuration failed" message, so that the issue
can be fixed quickly.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
drivers/dfu/dfu.c