| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <1159289618.11049.259.camel@localhost.localdomain>
Date: Tue, 26 Sep 2006 17:53:38 +0100
From: Alan Cox <alan@...rguk.ukuu.org.uk>
To: jgarzik@...ox.com, linux-kernel@...r.kernel.org
Subject: [PATCH] libata-eh: Remove layering violation and duplication when
handling absent ports
This removes the layering violation where drivers have to fiddle
directly with EH flags. Instead we now recognize -ENOENT means "no port"
and do the handling in the core code.
This also removes an instance of a call to disable the port, and an
identical printk from each driver doing this. Even better - future rule
changes will be in one place only.
Signed-off-by: Alan Cox <alan@...hat.com>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/ata_piix.c linux-2.6.18-mm1/drivers/ata/ata_piix.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/ata_piix.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/ata_piix.c 2006-09-25 14:25:52.000000000 +0100
@@ -672,11 +672,9 @@
{
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
- if (!pci_test_config_bits(pdev, &piix_enable_bits[ap->port_no])) {
- ata_port_printk(ap, KERN_INFO, "port disabled. ignoring.\n");
- ap->eh_context.i.action &= ~ATA_EH_RESET_MASK;
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &piix_enable_bits[ap->port_no]))
+ return -ENOENT;
+
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/libata-eh.c linux-2.6.18-mm1/drivers/ata/libata-eh.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/libata-eh.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/libata-eh.c 2006-09-25 14:26:05.000000000 +0100
@@ -1515,7 +1515,11 @@
if (prereset) {
rc = prereset(ap);
if (rc) {
- ata_port_printk(ap, KERN_ERR,
+ if (rc == -ENOENT) {
+ ata_port_printk(ap, KERN_DEBUG, "port disabled. ignoring.\n");
+ ap->eh_context.i.action &= ~ATA_EH_RESET_MASK;
+ } else
+ ata_port_printk(ap, KERN_ERR,
"prereset failed (errno=%d)\n", rc);
return rc;
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_amd.c linux-2.6.18-mm1/drivers/ata/pata_amd.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_amd.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_amd.c 2006-09-25 14:28:46.000000000 +0100
@@ -25,7 +25,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_amd"
-#define DRV_VERSION "0.2.3"
+#define DRV_VERSION "0.2.4"
/**
* timing_setup - shared timing computation and load
@@ -137,11 +137,8 @@
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
u8 ata66;
- if (!pci_test_config_bits(pdev, &amd_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &amd_enable_bits[ap->port_no]))
+ return -ENOENT;
pci_read_config_byte(pdev, 0x42, &ata66);
if (ata66 & bitmask[ap->port_no])
@@ -167,11 +164,9 @@
{ 0x40, 1, 0x01, 0x01 }
};
- if (!pci_test_config_bits(pdev, &amd_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &amd_enable_bits[ap->port_no]))
+ return -ENOENT;
+
/* No host side cable detection */
ap->cbl = ATA_CBL_PATA80;
return ata_std_prereset(ap);
@@ -262,12 +257,8 @@
u8 ata66;
u16 udma;
- if (!pci_test_config_bits(pdev, &nv_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
-
+ if (!pci_test_config_bits(pdev, &nv_enable_bits[ap->port_no]))
+ return -ENOENT;
pci_read_config_byte(pdev, 0x52, &ata66);
if (ata66 & bitmask[ap->port_no])
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_artop.c linux-2.6.18-mm1/drivers/ata/pata_artop.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_artop.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_artop.c 2006-09-25 14:28:39.000000000 +0100
@@ -28,7 +28,7 @@
#include <linux/ata.h>
#define DRV_NAME "pata_artop"
-#define DRV_VERSION "0.4.1"
+#define DRV_VERSION "0.4.2"
/*
* The ARTOP has 33 Mhz and "over clocked" timing tables. Until we
@@ -47,11 +47,9 @@
{ 0x4AU, 1U, 0x04UL, 0x04UL }, /* port 1 */
};
- if (!pci_test_config_bits(pdev, &artop_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &artop_enable_bits[ap->port_no]))
+ return -ENOENT;
+
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
@@ -90,11 +88,9 @@
u8 tmp;
/* Odd numbered device ids are the units with enable bits (the -R cards) */
- if (pdev->device % 1 && !pci_test_config_bits(pdev, &artop_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (pdev->device % 1 && !pci_test_config_bits(pdev, &artop_enable_bits[ap->port_no]))
+ return -ENOENT;
+
pci_read_config_byte(pdev, 0x49, &tmp);
if (tmp & (1 >> ap->port_no))
ap->cbl = ATA_CBL_PATA40;
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_atiixp.c linux-2.6.18-mm1/drivers/ata/pata_atiixp.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_atiixp.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_atiixp.c 2006-09-25 14:28:32.000000000 +0100
@@ -22,7 +22,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_atiixp"
-#define DRV_VERSION "0.4.2"
+#define DRV_VERSION "0.4.3"
enum {
ATIIXP_IDE_PIO_TIMING = 0x40,
@@ -41,11 +41,9 @@
{ 0x48, 1, 0x08, 0x00 }
};
- if (!pci_test_config_bits(pdev, &atiixp_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &atiixp_enable_bits[ap->port_no]))
+ return -ENOENT;
+
ap->cbl = ATA_CBL_PATA80;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_efar.c linux-2.6.18-mm1/drivers/ata/pata_efar.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_efar.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_efar.c 2006-09-25 14:30:32.000000000 +0100
@@ -22,7 +22,7 @@
#include <linux/ata.h>
#define DRV_NAME "pata_efar"
-#define DRV_VERSION "0.4.1"
+#define DRV_VERSION "0.4.2"
/**
* efar_pre_reset - check for 40/80 pin
@@ -42,11 +42,9 @@
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
u8 tmp;
- if (!pci_test_config_bits(pdev, &efar_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &efar_enable_bits[ap->port_no]))
+ return -ENOENT;
+
pci_read_config_byte(pdev, 0x47, &tmp);
if (tmp & (2 >> ap->port_no))
ap->cbl = ATA_CBL_PATA40;
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_jmicron.c linux-2.6.18-mm1/drivers/ata/pata_jmicron.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_jmicron.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_jmicron.c 2006-09-25 14:31:32.000000000 +0100
@@ -51,7 +51,7 @@
/* Check if our port is enabled */
pci_read_config_dword(pdev, 0x40, &control);
if ((control & port_mask) == 0)
- return 0;
+ return -ENOENT;
/* There are two basic mappings. One has the two SATA ports merged
as master/slave and the secondary as PATA, the other has only the
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_mpiix.c linux-2.6.18-mm1/drivers/ata/pata_mpiix.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_mpiix.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_mpiix.c 2006-09-25 14:33:06.000000000 +0100
@@ -18,7 +18,7 @@
* The driver conciously keeps this logic internally to avoid pushing quirky
* PATA history into the clean libata layer.
*
- * Thinkpad specific note: If you boot an MPIIX using thinkpad with a PCMCIA
+ * Thinkpad specific note: If you boot an MPIIX using a thinkpad with a PCMCIA
* hard disk present this driver will not detect it. This is not a bug. In this
* configuration the secondary port of the MPIIX is disabled and the addresses
* are decoded by the PCMCIA bridge and therefore are for a generic IDE driver
@@ -35,7 +35,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_mpiix"
-#define DRV_VERSION "0.7.1"
+#define DRV_VERSION "0.7.2"
enum {
IDETIM = 0x6C, /* IDE control register */
@@ -54,11 +54,8 @@
{ 0x6F, 1, 0x80, 0x80 }
};
- if (!pci_test_config_bits(pdev, &mpiix_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &mpiix_enable_bits[ap->port_no]))
+ return -ENOENT;
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_ns87410.c linux-2.6.18-mm1/drivers/ata/pata_ns87410.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_ns87410.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_ns87410.c 2006-09-25 14:33:31.000000000 +0100
@@ -45,11 +45,8 @@
{ 0x47, 1, 0x08, 0x08 }
};
- if (!pci_test_config_bits(pdev, &ns87410_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &ns87410_enable_bits[ap->port_no]))
+ return -ENOENT;
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_oldpiix.c linux-2.6.18-mm1/drivers/ata/pata_oldpiix.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_oldpiix.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_oldpiix.c 2006-09-25 14:34:37.000000000 +0100
@@ -25,7 +25,7 @@
#include <linux/ata.h>
#define DRV_NAME "pata_oldpiix"
-#define DRV_VERSION "0.5.1"
+#define DRV_VERSION "0.5.2"
/**
* oldpiix_pre_reset - probe begin
@@ -42,11 +42,8 @@
{ 0x43U, 1U, 0x80UL, 0x80UL }, /* port 1 */
};
- if (!pci_test_config_bits(pdev, &oldpiix_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &oldpiix_enable_bits[ap->port_no]))
+ return -ENOENT;
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_opti.c linux-2.6.18-mm1/drivers/ata/pata_opti.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_opti.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_opti.c 2006-09-25 14:33:59.000000000 +0100
@@ -34,7 +34,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_opti"
-#define DRV_VERSION "0.2.4"
+#define DRV_VERSION "0.2.5"
enum {
READ_REG = 0, /* index of Read cycle timing register */
@@ -59,11 +59,9 @@
{ 0x40, 1, 0x08, 0x00 }
};
- if (!pci_test_config_bits(pdev, &opti_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &opti_enable_bits[ap->port_no]))
+ return -ENOENT;
+
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_optidma.c linux-2.6.18-mm1/drivers/ata/pata_optidma.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_optidma.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_optidma.c 2006-09-25 14:34:21.000000000 +0100
@@ -33,7 +33,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_optidma"
-#define DRV_VERSION "0.2.1"
+#define DRV_VERSION "0.2.2"
enum {
READ_REG = 0, /* index of Read cycle timing register */
@@ -59,11 +59,9 @@
0x40, 1, 0x08, 0x00
};
- if (ap->port_no && !pci_test_config_bits(pdev, &optidma_enable_bits)) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (ap->port_no && !pci_test_config_bits(pdev, &optidma_enable_bits))
+ return -ENOENT;
+
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_pdc2027x.c linux-2.6.18-mm1/drivers/ata/pata_pdc2027x.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_pdc2027x.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_pdc2027x.c 2006-09-25 14:35:23.000000000 +0100
@@ -36,7 +36,7 @@
#include <asm/io.h>
#define DRV_NAME "pata_pdc2027x"
-#define DRV_VERSION "0.74-ac3"
+#define DRV_VERSION "0.74-ac5"
#undef PDC_DEBUG
#ifdef PDC_DEBUG
@@ -311,10 +311,8 @@
static int pdc2027x_prereset(struct ata_port *ap)
{
/* Check whether port enabled */
- if (!pdc2027x_port_enabled(ap)) {
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pdc2027x_port_enabled(ap))
+ return -ENOENT;
pdc2027x_cbl_detect(ap);
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_sis.c linux-2.6.18-mm1/drivers/ata/pata_sis.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_sis.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_sis.c 2006-09-25 15:50:01.000000000 +0100
@@ -34,7 +34,7 @@
#include <linux/ata.h>
#define DRV_NAME "pata_sis"
-#define DRV_VERSION "0.4.3"
+#define DRV_VERSION "0.4.4"
struct sis_chipset {
u16 device; /* PCI host ID */
@@ -74,11 +74,9 @@
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
u16 tmp;
- if (!pci_test_config_bits(pdev, &sis_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &sis_enable_bits[ap->port_no]))
+ return -ENOENT;
+
/* The top bit of this register is the cable detect bit */
pci_read_config_word(pdev, 0x50 + 2 * ap->port_no, &tmp);
if (tmp & 0x8000)
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_sl82c105.c linux-2.6.18-mm1/drivers/ata/pata_sl82c105.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_sl82c105.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_sl82c105.c 2006-09-25 15:50:06.000000000 +0100
@@ -19,7 +19,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_sl82c105"
-#define DRV_VERSION "0.2.2"
+#define DRV_VERSION "0.2.3"
enum {
/*
@@ -49,11 +49,8 @@
};
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
- if (ap->port_no && !pci_test_config_bits(pdev, &sl82c105_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- dev_printk(KERN_INFO, &pdev->dev, "port disabled. ignoring.\n");
- return 0;
- }
+ if (ap->port_no && !pci_test_config_bits(pdev, &sl82c105_enable_bits[ap->port_no]))
+ return -ENOENT;
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_triflex.c linux-2.6.18-mm1/drivers/ata/pata_triflex.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_triflex.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_triflex.c 2006-09-25 15:50:40.000000000 +0100
@@ -46,13 +46,13 @@
#define DRV_VERSION "0.2.5"
/**
- * triflex_probe_init - probe begin
+ * triflex_prereset - probe begin
* @ap: ATA port
*
* Set up cable type and use generic probe init
*/
-static int triflex_probe_init(struct ata_port *ap)
+static int triflex_prereset(struct ata_port *ap)
{
static const struct pci_bits triflex_enable_bits[] = {
{ 0x80, 1, 0x01, 0x01 },
@@ -61,11 +61,8 @@
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
- if (!pci_test_config_bits(pdev, &triflex_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &triflex_enable_bits[ap->port_no]))
+ return -ENOENT;
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}
@@ -74,7 +71,7 @@
static void triflex_error_handler(struct ata_port *ap)
{
- ata_bmdma_drive_eh(ap, triflex_probe_init, ata_std_softreset, NULL, ata_std_postreset);
+ ata_bmdma_drive_eh(ap, triflex_prereset, ata_std_softreset, NULL, ata_std_postreset);
}
/**
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-mm1/drivers/ata/pata_via.c linux-2.6.18-mm1/drivers/ata/pata_via.c
--- linux.vanilla-2.6.18-mm1/drivers/ata/pata_via.c 2006-09-25 12:10:08.000000000 +0100
+++ linux-2.6.18-mm1/drivers/ata/pata_via.c 2006-09-25 15:51:04.000000000 +0100
@@ -60,7 +60,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_via"
-#define DRV_VERSION "0.1.13"
+#define DRV_VERSION "0.1.14"
/*
* The following comes directly from Vojtech Pavlik's ide/pci/via82cxxx
@@ -155,11 +155,8 @@
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
- if (!pci_test_config_bits(pdev, &via_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &via_enable_bits[ap->port_no]))
+ return -ENOENT;
}
if ((config->flags & VIA_UDMA) >= VIA_UDMA_66)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists