From: joe@perches•com (Joe Perches)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v3 2/9] Staging: rts5208: rtsx_transport.c: Align to open parenthesis
Date: Tue, 09 Feb 2016 18:58:11 -0800 [thread overview]
Message-ID: <1455073091.3333.24.camel@perches.com> (raw)
In-Reply-To: <1455072328-7033-3-git-send-email-shaun.ren@linux.com>
On Tue, 2016-02-09 at 18:45 -0800, Shaun Ren wrote:
> This patch fixes the alignment issue reported by checkpatch.pl:
>
> CHECK: Alignment should match open parenthesis
>
> Signed-off-by: Shaun Ren <shaun.ren@linux•com>
> ---
> ?drivers/staging/rts5208/rtsx_transport.c | 61 ++++++++++++++++++--------------
> ?1 file changed, 35 insertions(+), 26 deletions(-)
>
> diff --git a/drivers/staging/rts5208/rtsx_transport.c b/drivers/staging/rts5208/rtsx_transport.c
> index 5de8913..17bea8a 100644
> --- a/drivers/staging/rts5208/rtsx_transport.c
> +++ b/drivers/staging/rts5208/rtsx_transport.c
> @@ -42,8 +42,11 @@
> ? */
> ?
> ?unsigned int rtsx_stor_access_xfer_buf(unsigned char *buffer,
> - unsigned int buflen, struct scsi_cmnd *srb, unsigned int *index,
> - unsigned int *offset, enum xfer_buf_dir dir)
> + ???????unsigned int buflen,
> + ???????struct scsi_cmnd *srb,
> + ???????unsigned int *index,
> + ???????unsigned int *offset,
> + ?????enum xfer_buf_dir dir)
Doesn't this look odd to you?
> ?{
> ? unsigned int cnt;
> ?
> @@ -54,10 +57,10 @@ unsigned int rtsx_stor_access_xfer_buf(unsigned char *buffer,
> ? cnt = min(buflen, scsi_bufflen(srb) - *offset);
> ? if (dir == TO_XFER_BUF)
> ? memcpy((unsigned char *) scsi_sglist(srb) + *offset,
> - buffer, cnt);
> + ???????buffer, cnt);
> ? else
> ? memcpy(buffer, (unsigned char *) scsi_sglist(srb) +
> - *offset, cnt);
> + ???????*offset, cnt);
If you really want to make this look nicer and more
intelligible, it's probably be better to use a more
symmetric form like:
if (dir == TO_XFER_BUF)
memcpy((unsigned char *)scsi_sglist(srb) + *offset,
buffer,
cnt);
else
memcpy(buffer,
(unsigned char *)scsi_sglist(srb) + *offset,
cnt);
or maybe
void *to;
void *from;
[...]
if (dir == TO_XFER_BUF) {
to = (unsigned char *)scsi_sglist(srb) + *offset;
from = buffer;
} else {
to = buffer;
from = (unsigned char *)scsi_sglist(srb) +
*offset;
}
memcpy(to, from, cnt);
or maybe
void *to;
void *from;
[...]
to = (unsigned char *)scsi_sglist(srb) + *offset;
from = buffer;
if (dir != TO_XFER_BUF)
swap(to, from);
memcpy(to, from, cnt);
next prev parent reply other threads:[~2016-02-10 2:58 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-26 2:27 [PATCH 0/2] Staging: rts5208: Coding style and dma mapping fixes Shaun Ren
2016-01-26 2:27 ` [PATCH 1/2] Staging: rts5208: Cleanup rtsx_transport.c Shaun Ren
2016-02-08 4:03 ` Greg KH
2016-01-26 2:27 ` [PATCH 2/2] Staging: rts5208: Add missing dma_mapping_error Shaun Ren
2016-02-08 4:03 ` Greg KH
2016-02-09 1:31 ` [PATCH v2 0/9] Staging: rts5208: Coding style and dma mapping fixes Shaun Ren
2016-02-09 1:31 ` [PATCH v2 1/9] Staging: rts5208: rtsx_transport.c: Fix comment style warnings Shaun Ren
2016-02-09 3:05 ` Joshua Clayton
2016-02-09 1:31 ` [PATCH v2 2/9] Staging: rts5208: rtsx_transport.c: Align to open parenthesis Shaun Ren
2016-02-10 5:21 ` Sudip Mukherjee
2016-02-09 1:31 ` [PATCH v2 3/9] Staging: rts5208: rtsx_transport.c: Remove spaces after casts Shaun Ren
2016-02-09 1:31 ` [PATCH v2 4/9] Staging: rts5208: rtsx_transport.c: Add spaces around - Shaun Ren
2016-02-09 1:31 ` [PATCH v2 5/9] Staging: rts5208: rtsx_transport.c: Remove extra newlines Shaun Ren
2016-02-09 1:31 ` [PATCH v2 6/9] Staging: rts5208: rtsx_transport.c: Fix label naming convention Shaun Ren
2016-02-09 1:31 ` [PATCH v2 7/9] Staging: rts5208: rtsx_transport.c: Remove unnecessary parentheses Shaun Ren
2016-02-10 5:26 ` Sudip Mukherjee
2016-02-10 18:38 ` Shaun Ren
2016-02-09 1:31 ` [PATCH v2 8/9] Staging: rts5208: rtsx_transport.c: Fix comparisons to NULL Shaun Ren
2016-02-09 1:31 ` [PATCH v2 9/9] Staging: rts5208: Add missing dma_mapping_error Shaun Ren
2016-02-10 2:45 ` [PATCH v3 0/9] Staging: rts5208: Coding style and dma mapping fixes Shaun Ren
2016-02-10 2:45 ` [PATCH v3 1/9] Staging: rts5208: rtsx_transport.c: Cleanup comments Shaun Ren
2016-02-10 3:06 ` Joshua Clayton
2016-02-10 2:45 ` [PATCH v3 2/9] Staging: rts5208: rtsx_transport.c: Align to open parenthesis Shaun Ren
2016-02-10 2:58 ` Joe Perches [this message]
2016-02-10 2:45 ` [PATCH v3 3/9] Staging: rts5208: rtsx_transport.c: Remove spaces after casts Shaun Ren
2016-02-10 2:45 ` [PATCH v3 4/9] Staging: rts5208: rtsx_transport.c: Add spaces around - Shaun Ren
2016-02-10 2:45 ` [PATCH v3 5/9] Staging: rts5208: rtsx_transport.c: Remove extra newlines Shaun Ren
2016-02-10 2:45 ` [PATCH v3 6/9] Staging: rts5208: rtsx_transport.c: Fix label naming convention Shaun Ren
2016-02-10 2:45 ` [PATCH v3 7/9] Staging: rts5208: rtsx_transport.c: Remove unnecessary parentheses Shaun Ren
2016-02-10 2:45 ` [PATCH v3 8/9] Staging: rts5208: rtsx_transport.c: Fix comparisons to NULL Shaun Ren
2016-02-10 2:45 ` [PATCH v3 9/9] Staging: rts5208: Add missing dma_mapping_error Shaun Ren
2016-02-12 4:07 ` [PATCH v4 0/8] Staging: rts5208: Fix coding style Shaun Ren
2016-02-12 4:07 ` [PATCH v4 1/8] Staging: rts5208: rtsx_transport.c: Cleanup comments Shaun Ren
2016-02-12 4:07 ` [PATCH v4 2/8] Staging: rts5208: rtsx_transport.c: Align to open parenthesis Shaun Ren
2016-02-12 4:32 ` Joe Perches
2016-02-12 6:56 ` [PATCH v5 " Shaun Ren
2016-02-15 0:41 ` Greg KH
2016-02-12 4:38 ` [PATCH v4 " kbuild test robot
2016-02-12 4:07 ` [PATCH v4 3/8] Staging: rts5208: rtsx_transport.c: Remove spaces after casts Shaun Ren
2016-02-12 4:07 ` [PATCH v4 4/8] Staging: rts5208: rtsx_transport.c: Add spaces around - Shaun Ren
2016-02-12 4:07 ` [PATCH v4 5/8] Staging: rts5208: rtsx_transport.c: Remove extra newlines Shaun Ren
2016-02-12 4:07 ` [PATCH v4 6/8] Staging: rts5208: rtsx_transport.c: Fix label naming convention Shaun Ren
2016-02-12 4:07 ` [PATCH v4 7/8] Staging: rts5208: rtsx_transport.c: Remove unnecessary parentheses Shaun Ren
2016-02-12 4:08 ` [PATCH v4 8/8] Staging: rts5208: rtsx_transport.c: Fix comparisons to NULL Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 0/8] Staging: rts5208: Fix coding style Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 1/8] Staging: rts5208: rtsx_transport.c: Cleanup comments Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 2/8] Staging: rts5208: rtsx_transport.c: Align to open parenthesis Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 3/8] Staging: rts5208: rtsx_transport.c: Remove spaces after casts Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 4/8] Staging: rts5208: rtsx_transport.c: Add spaces around - Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 5/8] Staging: rts5208: rtsx_transport.c: Remove extra newlines Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 6/8] Staging: rts5208: rtsx_transport.c: Fix label naming convention Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 7/8] Staging: rts5208: rtsx_transport.c: Remove unnecessary parentheses Shaun Ren
2016-02-15 18:58 ` [PATCH v5 RESEND 8/8] Staging: rts5208: rtsx_transport.c: Fix comparisons to NULL Shaun Ren
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