linux-kernel - [PATCH 1/4] pata_parport: fix pata_parport

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Date:   Sat, 30 Sep 2023 21:15:08 +0200
From:   Ondrej Zary <linux@...y.sk>
To:     Damien Le Moal <damien.lemoal@...nsource.wdc.com>,
        Sudip Mukherjee <sudipm.mukherjee@...il.com>
Cc:     Christoph Hellwig <hch@....de>,
        Sergey Shtylyov <s.shtylyov@....ru>,
        Jens Axboe <axboe@...nel.dk>, Tim Waugh <tim@...erelk.net>,
        linux-block@...r.kernel.org, linux-parport@...ts.infradead.org,
        linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] pata_parport: fix pata_parport_devchk

There's a 'x' missing in 0x55 in pata_parport_devchk(), causing the
detection to always fail. Fix it.

Signed-off-by: Ondrej Zary <linux@...y.sk>
---
 drivers/ata/pata_parport/pata_parport.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ata/pata_parport/pata_parport.c b/drivers/ata/pata_parport/pata_parport.c
index 1af64d435d3c..258d189f42e5 100644
--- a/drivers/ata/pata_parport/pata_parport.c
+++ b/drivers/ata/pata_parport/pata_parport.c
@@ -64,7 +64,7 @@ static bool pata_parport_devchk(struct ata_port *ap, unsigned int device)
 	pi->proto->write_regr(pi, 0, ATA_REG_NSECT, 0xaa);
 	pi->proto->write_regr(pi, 0, ATA_REG_LBAL, 0x55);
 
-	pi->proto->write_regr(pi, 0, ATA_REG_NSECT, 055);
+	pi->proto->write_regr(pi, 0, ATA_REG_NSECT, 0x55);
 	pi->proto->write_regr(pi, 0, ATA_REG_LBAL, 0xaa);
 
 	nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT);
-- 
Ondrej Zary