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SubjectRe: [PATCH 4/5] ide-cd: shorten lines longer than 80 columns
From
On Wed, Feb 27, 2008 at 10:18:50PM +0100, Bartlomiej Zolnierkiewicz wrote:
> On Wednesday 27 February 2008, Borislav Petkov wrote:
> > Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
>
> interdiff for the merged version
>
> diff -u b/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
> --- b/drivers/ide/ide-cd.c
> +++ b/drivers/ide/ide-cd.c
> @@ -433,13 +433,13 @@
> * sector. If we got here the error is not correctable.
> */
> ide_dump_status_no_sense(drive,
> - "media error (bad sector)",
> - stat);
> + "media error (bad sector)",
> + stat);
> do_end_request = 1;
> } else if (sense_key == BLANK_CHECK) {
> /* disk appears blank ?? */
> ide_dump_status_no_sense(drive, "media error (blank)",
> - stat);
> + stat);
> do_end_request = 1;
> } else if ((err & ~ABRT_ERR) != 0) {
> /* go to the default handler for other errors */
> @@ -510,7 +510,7 @@
> default:
> if (!(rq->cmd_flags & REQ_QUIET))
> printk(KERN_INFO "ide-cd: cmd 0x%x timed out\n",
> - rq->cmd[0]);
> + rq->cmd[0]);

why do you push the rq->cmd[0] thingy back here. Shouldn't it be aligned
with the opening brace as the zillion others so far?

> wait = 0;
> break;
> }
> @@ -552,7 +552,7 @@
>
> /* packet command */
> ide_execute_command(drive, WIN_PACKETCMD, handler,
> - ATAPI_WAIT_PC, cdrom_timer_expiry);
> + ATAPI_WAIT_PC, cdrom_timer_expiry);
> return ide_started;
> } else {
> unsigned long flags;
> @@ -809,7 +809,7 @@
> info->dma = 0;
> info->start_seek = jiffies;
> return cdrom_start_packet_command(drive, 0,
> - cdrom_start_seek_continuation);
> + cdrom_start_seek_continuation);
> }
>
> /*
> @@ -819,8 +819,8 @@
> static void restore_request(struct request *rq)
> {
> if (rq->buffer != bio_data(rq->bio)) {
> - sector_t n = (rq->buffer - (char *) bio_data(rq->bio)) /
> - SECTOR_SIZE;
> + sector_t n =
> + (rq->buffer - (char *)bio_data(rq->bio)) / SECTOR_SIZE;

i must say, lines like this one always look ugly, no matter the formatting
tricks.

> rq->buffer = bio_data(rq->bio);
> rq->nr_sectors += n;
> @@ -1192,8 +1192,8 @@
> /* sg request */
> if (rq->bio) {
> int mask = drive->queue->dma_alignment;
> - unsigned long addr = (unsigned long)
> - page_address(bio_page(rq->bio));
> + unsigned long addr =
> + (unsigned long)page_address(bio_page(rq->bio));
>
> info->dma = drive->using_dma;
>
> @@ -1233,16 +1233,14 @@
> return ide_stopped;
> }
> printk(KERN_ERR "%s: DSC timeout\n",
> - drive->name);
> + drive->name);
> }
> info->cd_flags &= ~IDE_CD_FLAG_SEEKING;
> }
> - if ((rq_data_dir(rq) == READ) &&
> - IDE_LARGE_SEEK(info->last_block,
> - block,
> - IDECD_SEEK_THRESHOLD) &&
> - drive->dsc_overlap)
> -
> + if (rq_data_dir(rq) == READ &&
> + IDE_LARGE_SEEK(info->last_block, block,
> + IDECD_SEEK_THRESHOLD) &&
> + drive->dsc_overlap)
> action = cdrom_start_seek(drive, block);
> else
> action = cdrom_start_rw(drive, rq);
> @@ -1375,7 +1373,7 @@
> toc = kmalloc(sizeof(struct atapi_toc), GFP_KERNEL);
> if (toc == NULL) {
> printk(KERN_ERR "%s: No cdrom TOC buffer!\n",
> - drive->name);
> + drive->name);
> return -ENOMEM;
> }
> info->toc = toc;
> @@ -1619,7 +1617,7 @@
> if (drive->media == ide_optical) {
> cdi->mask &= ~(CDC_MO_DRIVE | CDC_RAM);
> printk(KERN_ERR "%s: ATAPI magneto-optical drive\n",
> - drive->name);
> + drive->name);
> return nslots;
> }
>
> @@ -2118,7 +2116,7 @@
> if (ignore != NULL) {
> if (strstr(ignore, drive->name)) {
> printk(KERN_INFO "ide-cd: ignoring drive %s\n",
> - drive->name);
> + drive->name);
> goto failed;
> }
> }
> @@ -2130,7 +2128,7 @@
> info = kzalloc(sizeof(struct cdrom_info), GFP_KERNEL);
> if (info == NULL) {
> printk(KERN_ERR "%s: Can't allocate a cdrom structure\n",
> - drive->name);
> + drive->name);
> goto failed;
> }
>

--
Regards/Gruß,
Boris.
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