[U-Boot] [PATCH 0/4] dfu: Various fixes and code optimizations

Various DFU code fixes and optimizations were enclosed by this patch series.

Most notable change is to move "dfu_alt_info" handling code to dfu core.

Lukasz Majewski (4): dfu:cosmetic: Fix printf text for buffer overflow condition dfu: Make maximum DFU file size equal to default DFU data buffer dfu: Find DFU alt setting number by passing its name dfu: Extract common DFU code to handle "dfu_alt_info" environment variable

common/cmd_dfu.c | 16 ++-------------- drivers/dfu/dfu.c | 39 +++++++++++++++++++++++++++++++++++++-- include/dfu.h | 4 +++- 3 files changed, 42 insertions(+), 17 deletions(-)