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tx493xide: use min_t() macro instead of min()

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This fixes a warning ("comparison of distinct pointer types lacks a
cast") introduced by the commit
040f6b4f14 ("tx493xide: use ->pio_mode
value to determine pair device speed").

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Atsushi Nemoto 2010-06-04 16:19:23 -07:00 committed by David S. Miller
parent 7d543d8468
commit cd078af65d
2 changed files with 2 additions and 2 deletions
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2
drivers/ide/tx4938ide.c
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@ -64,7 +64,7 @@ static void tx4938ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
pair = ide_get_pair_dev(drive);
if (pair)
safe = min(safe, pair->pio_mode - XFER_PIO_0);
safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0);
tx4938ide_tune_ebusc(pdata->ebus_ch, pdata->gbus_clock, safe);
}

2
drivers/ide/tx4939ide.c
View File

@ -114,7 +114,7 @@ static void tx4939ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
pair = ide_get_pair_dev(drive);
if (pair)
safe = min(safe, pair->pio_mode - XFER_PIO_0);
safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0);
/*
* Update Command Transfer Mode for master/slave and Data
* Transfer Mode for this drive.