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From: Mark de Wever <koraq@xs4all.nl>
To: Gadi Oxman <gadio@netvision.net.il>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
	linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] IDE-TAPE NULL terminate strings.
Date: Sun, 21 Sep 2008 20:51:38 +0200	[thread overview]
Message-ID: <20080921185138.GA16310@localhost> (raw)

After updating my kernel to 2.6.26 the output for the ide-tape drive
during booting is garbled eg
ide-tape: hdd <-> ht0: Seagate <98>ß8A51|1À<81>ܺ<98>ß STT20000A rev 8A51|1À<81>ܺ<98>ß

This patch fixes the problem by NULL terminating the strings.

Regards,
Mark de Wever

PS: please CC me since I'm not subscribed.
PPS: there are more problems with my tapestreamer in 2.6.26 but I'll
post a separate message for that.

Signed-off-by: Mark de Wever <koraq@xs4all.nl>
---
 drivers/ide/ide-tape.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 1bce84b..fd87b43 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -2354,6 +2354,10 @@ static void idetape_get_inquiry_results(ide_drive_t *drive)
 	ide_fixstring(product_id, 18, 0);
 	ide_fixstring(fw_rev, 6, 0);
 
+	fw_rev[4] = '\0';
+	vendor_id[8] = '\0';
+	product_id[16] = '\0';
+
 	printk(KERN_INFO "ide-tape: %s <-> %s: %s %s rev %s\n",
 			drive->name, tape->name, vendor_id, product_id, fw_rev);
 }
-- 
1.5.6.5


             reply	other threads:[~2008-09-21 19:06 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-21 18:51 Mark de Wever [this message]
2008-09-21 19:24 ` [PATCH] IDE-TAPE NULL terminate strings Sergei Shtylyov
2008-09-21 20:08   ` Sergei Shtylyov
2008-09-21 20:29     ` Mark de Wever
2008-09-21 22:12       ` Sergei Shtylyov
2008-09-22 13:16 ` Sergei Shtylyov
2008-09-22 13:56   ` Boris Petkov
2008-09-22 20:41     ` Mark de Wever
2008-09-22 21:08       ` Sergei Shtylyov
2008-09-23  7:48         ` Borislav Petkov
2008-09-23  9:29           ` Sergei Shtylyov
2008-09-23 13:40             ` Boris Petkov
2008-09-23 16:59           ` Mark de Wever
2008-09-23 17:11             ` Boris Petkov
2008-09-23 21:20               ` IDE-TAPE regressions [was: [PATCH] IDE-TAPE NULL terminate strings.] Mark de Wever
2008-10-07 18:26                 ` [patch][repost] ide-tape build fix Mark de Wever
2008-10-08  6:33                   ` Borislav Petkov
2008-10-08 15:45                     ` Mark de Wever
2008-10-08 16:22                       ` Boris Petkov
2008-10-08 18:37                         ` Bartlomiej Zolnierkiewicz
2008-09-24  7:10             ` [PATCH] IDE-TAPE NULL terminate strings Borislav Petkov
2008-09-24  9:36               ` Sergei Shtylyov
2008-09-27 17:04                 ` Bartlomiej Zolnierkiewicz
2008-09-23 16:14         ` Mark de Wever
2008-09-23 17:10           ` Sergei Shtylyov
2008-09-23 17:27             ` Mark de Wever

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