linux-kernel - [PATCH 7/7] mfd: max8925: Convert to IORESOURCE

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

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue,  7 Aug 2012 19:42:49 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Samuel Ortiz <sameo@...ux.intel.com>
Cc:	linux-kernel@...r.kernel.org,
	Haojian Zhuang <haojian.zhuang@...il.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Arnd Bergmann <arnd@...db.de>,
	Russell King <rmk@....linux.org.uk>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH 7/7] mfd: max8925: Convert to IORESOURCE_REG

Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
---
 drivers/mfd/max8925-core.c           |   18 ++++--------------
 drivers/video/backlight/max8925_bl.c |    2 +-
 2 files changed, 5 insertions(+), 15 deletions(-)

diff --git a/drivers/mfd/max8925-core.c b/drivers/mfd/max8925-core.c
index 6aa3a22..08a5723 100644
--- a/drivers/mfd/max8925-core.c
+++ b/drivers/mfd/max8925-core.c
@@ -18,19 +18,12 @@
 #include <linux/mfd/core.h>
 #include <linux/mfd/max8925.h>
 
-static struct resource io_parent = {
-	.start = 0,
-	.end   = 0xffffffff,
-	.flags = IORESOURCE_IO,
-};
-
 static struct resource backlight_resources[] = {
 	{
 		.name	= "max8925-backlight",
 		.start	= MAX8925_WLED_MODE_CNTL,
 		.end	= MAX8925_WLED_CNTL,
-		.flags	= IORESOURCE_IO,
-		.parent = &io_parent,
+		.flags	= IORESOURCE_REG,
 	},
 };
 
@@ -48,8 +41,7 @@ static struct resource touch_resources[] = {
 		.name	= "max8925-tsc",
 		.start	= MAX8925_TSC_IRQ,
 		.end	= MAX8925_ADC_RES_END,
-		.flags	= IORESOURCE_IO,
-		.parent = &io_parent,
+		.flags	= IORESOURCE_REG,
 	},
 };
 
@@ -67,8 +59,7 @@ static struct resource power_supply_resources[] = {
 		.name	= "max8925-power",
 		.start	= MAX8925_CHG_IRQ1,
 		.end	= MAX8925_CHG_IRQ1_MASK,
-		.flags	= IORESOURCE_IO,
-		.parent = &io_parent,
+		.flags	= IORESOURCE_REG,
 	},
 };
 
@@ -126,8 +117,7 @@ static struct mfd_cell onkey_devs[] = {
 {						\
 	.start	= MAX8925_##_start,		\
 	.end	= MAX8925_##_end,		\
-	.flags	= IORESOURCE_IO,		\
-	.parent = &io_parent,			\
+	.flags	= IORESOURCE_REG,		\
 }
 
 static struct resource regulator_resources[] = {
diff --git a/drivers/video/backlight/max8925_bl.c b/drivers/video/backlight/max8925_bl.c
index e833ac7..996dadf 100644
--- a/drivers/video/backlight/max8925_bl.c
+++ b/drivers/video/backlight/max8925_bl.c
@@ -112,7 +112,7 @@ static int __devinit max8925_backlight_probe(struct platform_device *pdev)
 	unsigned char value;
 	int ret;
 
-	res = platform_get_resource(pdev, IORESOURCE_IO, 0);
+	res = platform_get_resource(pdev, IORESOURCE_REG, 0);
 	if (res == NULL) {
 		dev_err(&pdev->dev, "No I/O resource!\n");
 		return -EINVAL;
-- 
1.7.10.4

--
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/