Messages in this thread | | | Subject | Re: linux-next: build warning after merge of the tty tree | From | miaoqinglang <> | Date | Tue, 29 Sep 2020 14:41:27 +0800 |
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在 2020/9/29 14:01, Stephen Rothwell 写道: > Hi all, > > After merging the tty tree, today's linux-next build (x86_64 allmodconfig) > produced this warning: > > drivers/tty/serial/mvebu-uart.c: In function 'mvebu_uart_probe': > drivers/tty/serial/mvebu-uart.c:806:6: warning: unused variable 'ret' [-Wunused-variable] > 806 | int ret, id, irq; > | ^~~ > > Introduced by commit > > b63537020db3 ("serial: mvebu-uart: simplify the return expression of mvebu_uart_probe()") > Hi Greg,
Sorry about the noise for remaining the unused variable 'ret' in commit b63537020db3.
Should I send another patch to clean up this warning or send another v2 patch instead?
Thanks.
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