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| author | Nathan Chancellor <natechancellor@gmail.com> | 2019-12-10 01:38:59 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-11 15:35:46 +0300 |
| commit | 761b514092467bdae6a665ead7cf2029241a85d7 (patch) | |
| tree | d2502a8a419fa58367ef2b9bfd92aeb4b770c345 /drivers/net/ppp | |
| parent | bd1bac782d92ce2f869aec6fe49c283868eb47df (diff) | |
| download | linux-761b514092467bdae6a665ead7cf2029241a85d7.tar.xz | |
ppp: Adjust indentation into ppp_async_input
commit 08cbc75f96029d3092664213a844a5e25523aa35 upstream.
Clang warns:
../drivers/net/ppp/ppp_async.c:877:6: warning: misleading indentation;
statement is not part of the previous 'if' [-Wmisleading-indentation]
ap->rpkt = skb;
^
../drivers/net/ppp/ppp_async.c:875:5: note: previous statement is here
if (!skb)
^
1 warning generated.
This warning occurs because there is a space before the tab on this
line. Clean up this entire block's indentation so that it is consistent
with the Linux kernel coding style and clang no longer warns.
Fixes: 6722e78c9005 ("[PPP]: handle misaligned accesses")
Link: https://github.com/ClangBuiltLinux/linux/issues/800
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ppp')
| -rw-r--r-- | drivers/net/ppp/ppp_async.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/net/ppp/ppp_async.c b/drivers/net/ppp/ppp_async.c index a7b9cf3269bf..29a0917a81e6 100644 --- a/drivers/net/ppp/ppp_async.c +++ b/drivers/net/ppp/ppp_async.c @@ -874,15 +874,15 @@ ppp_async_input(struct asyncppp *ap, const unsigned char *buf, skb = dev_alloc_skb(ap->mru + PPP_HDRLEN + 2); if (!skb) goto nomem; - ap->rpkt = skb; - } - if (skb->len == 0) { - /* Try to get the payload 4-byte aligned. - * This should match the - * PPP_ALLSTATIONS/PPP_UI/compressed tests in - * process_input_packet, but we do not have - * enough chars here to test buf[1] and buf[2]. - */ + ap->rpkt = skb; + } + if (skb->len == 0) { + /* Try to get the payload 4-byte aligned. + * This should match the + * PPP_ALLSTATIONS/PPP_UI/compressed tests in + * process_input_packet, but we do not have + * enough chars here to test buf[1] and buf[2]. + */ if (buf[0] != PPP_ALLSTATIONS) skb_reserve(skb, 2 + (buf[0] & 1)); } |