Re: [PATCH] usb: gadget: select CONFIG_CRC32
From: Felipe Balbi <balbi@kernel.org>
Date: 2021-01-05 13:01:23
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lkml
Arnd Bergmann [off-list ref] writes:
From: Arnd Bergmann <arnd@arndb.de>
Without crc32 support, this driver fails to link:
arm-linux-gnueabi-ld: drivers/usb/gadget/function/f_eem.o: in function `eem_unwrap':
f_eem.c:(.text+0x11cc): undefined reference to `crc32_le'
arm-linux-gnueabi-ld: drivers/usb/gadget/function/f_ncm.o:f_ncm.c:(.text+0x1e40):
more undefined references to `crc32_le' follow
Fixes: 6d3865f9d41f ("usb: gadget: NCM: Add transmit multi-frame.")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>Acked-by: Felipe Balbi <balbi@kernel.org> -- balbi