From 4dde4492d850a4c9bcaa92e5bd7f4eebe3e2f5ab Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 10 Oct 2008 22:39:19 +0200 Subject: ide: make drive->id an union (take 2) Make drive->id an unnamed union so id can be accessed either by using 'u16 *id' or 'struct hd_driveid *driveid'. Then convert all existing drive->id users accordingly (using 'u16 *id' when possible). This is an intermediate step to make ide 'struct hd_driveid'-free. While at it: - Add missing KERN_CONTs in it821x.c. - Use ATA_ID_WORDS and ATA_ID_*_LEN defines. - Remove unnecessary checks for drive->id. - s/drive_table/table/ in ide_in_drive_list(). - Cleanup ide_config_drive_speed() a bit. - s/drive1/dev1/ & s/drive0/dev0/ in ide_undecoded_slave(). v2: Fix typo in drivers/ide/ppc/pmac.c. (From Stephen Rothwell) There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-proc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/ide/ide-proc.c') diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index f66c9c3f6fc6..0bdbb9bf90ba 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -561,11 +561,10 @@ static int proc_ide_read_dmodel (char *page, char **start, off_t off, int count, int *eof, void *data) { ide_drive_t *drive = (ide_drive_t *) data; - struct hd_driveid *id = drive->id; + char *m = (char *)&drive->id[ATA_ID_PROD]; int len; - len = sprintf(page, "%.40s\n", - (id && id->model[0]) ? (char *)id->model : "(none)"); + len = sprintf(page, "%.40s\n", m[0] ? m : "(none)"); PROC_IDE_READ_RETURN(page, start, off, count, eof, len); } -- cgit v1.2.3