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path: root/drivers/hwmon/w83627ehf.c
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Diffstat (limited to 'drivers/hwmon/w83627ehf.c')
-rw-r--r--drivers/hwmon/w83627ehf.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 075164dd65a..cb808d01536 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -48,6 +48,7 @@
#include <linux/hwmon-vid.h>
#include <linux/err.h>
#include <linux/mutex.h>
+#include <linux/acpi.h>
#include <asm/io.h>
#include "lm75.h"
@@ -502,7 +503,7 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
}
for (i = 0; i < 4; i++) {
- /* pwmcfg, tolarance mapped for i=0, i=1 to same reg */
+ /* pwmcfg, tolerance mapped for i=0, i=1 to same reg */
if (i != 1) {
pwmcfg = w83627ehf_read_value(data,
W83627EHF_REG_PWM_ENABLE[i]);
@@ -1544,6 +1545,11 @@ static int __init sensors_w83627ehf_init(void)
res.start = address + IOREGION_OFFSET;
res.end = address + IOREGION_OFFSET + IOREGION_LENGTH - 1;
res.flags = IORESOURCE_IO;
+
+ err = acpi_check_resource_conflict(&res);
+ if (err)
+ goto exit;
+
err = platform_device_add_resources(pdev, &res, 1);
if (err) {
printk(KERN_ERR DRVNAME ": Device resource addition failed "