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path: root/drivers/hwmon/lm78.c
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Diffstat (limited to 'drivers/hwmon/lm78.c')
-rw-r--r--drivers/hwmon/lm78.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c
index 9fb572f03ba5..6eea3476b90c 100644
--- a/drivers/hwmon/lm78.c
+++ b/drivers/hwmon/lm78.c
@@ -864,7 +864,7 @@ static int __init lm78_isa_found(unsigned short address)
/* Determine the chip type */
outb_p(LM78_REG_CHIPID, address + LM78_ADDR_REG_OFFSET);
val = inb_p(address + LM78_DATA_REG_OFFSET);
- if (val == 0x00 /* LM78 */
+ if (val == 0x00 || val == 0x20 /* LM78 */
|| val == 0x40 /* LM78-J */
|| (val & 0xfe) == 0xc0) /* LM79 */
found = 1;
@@ -882,7 +882,7 @@ static int __init lm78_isa_device_add(unsigned short address)
{
struct resource res = {
.start = address,
- .end = address + LM78_EXTENT,
+ .end = address + LM78_EXTENT - 1,
.name = "lm78",
.flags = IORESOURCE_IO,
};