netdev - Re: [PATCH net-next] net: ipa: Remove ipa_endpoint_stop{,_rx

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Message-ID: <20200508225213.5e109221@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Fri, 8 May 2020 22:52:13 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Nathan Chancellor <natechancellor@...il.com>
Cc:     Alex Elder <elder@...nel.org>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] net: ipa: Remove ipa_endpoint_stop{,_rx_dma}
 again

On Fri,  8 May 2020 12:41:33 -0700 Nathan Chancellor wrote:
> When building arm64 allyesconfig:
> 
> drivers/net/ipa/ipa_endpoint.c: In function 'ipa_endpoint_stop_rx_dma':
> drivers/net/ipa/ipa_endpoint.c:1274:13: error: 'IPA_ENDPOINT_STOP_RX_SIZE' undeclared (first use in this function)
> drivers/net/ipa/ipa_endpoint.c:1274:13: note: each undeclared identifier is reported only once for each function it appears in
> drivers/net/ipa/ipa_endpoint.c:1289:2: error: implicit declaration of function 'ipa_cmd_dma_task_32b_addr_add' [-Werror=implicit-function-declaration]
> drivers/net/ipa/ipa_endpoint.c:1291:45: error: 'ENDPOINT_STOP_DMA_TIMEOUT' undeclared (first use in this function)
> drivers/net/ipa/ipa_endpoint.c: In function 'ipa_endpoint_stop':
> drivers/net/ipa/ipa_endpoint.c:1309:16: error: 'IPA_ENDPOINT_STOP_RX_RETRIES' undeclared (first use in this function)
> 
> These functions were removed in a series, merged in as
> commit 33395f4a5c1b ("Merge branch 'net-ipa-kill-endpoint-stop-workaround'").
> 
> Remove them again so that the build works properly.
> 
> Fixes: 3793faad7b5b ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")
> Signed-off-by: Nathan Chancellor <natechancellor@...il.com>

Applied, thank you!

I think I already said this, but would be great if IPA built on x86
with COMPILE_TEST..