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authorJean Delvare <khali@linux-fr.org>2012-03-13 04:03:27 -0400
committerGuenter Roeck <guenter.roeck@ericsson.com>2012-03-13 03:30:56 -0700
commitaacb6b0052692c72fe0cb94c6b547202def6ef46 (patch)
treebe23366eee0d35ce61aed90c675a5d0aeedaffe0 /drivers/hwmon/w83627ehf.c
parent32260d94408c553dca4ce54104edf79941a27536 (diff)
downloadop-kernel-dev-aacb6b0052692c72fe0cb94c6b547202def6ef46.zip
op-kernel-dev-aacb6b0052692c72fe0cb94c6b547202def6ef46.tar.gz
hwmon: (w83627ehf) Fix temp2 source for W83627UHG
Properly set the source of temp2 for the W83627UHG. Also fix a comment right before that, and document the W83627UHG as reporting up to 3 temperatures. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/w83627ehf.c')
-rw-r--r--drivers/hwmon/w83627ehf.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 3e1fa52..a658d62 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -39,7 +39,7 @@
0x8860 0xa1
w83627dhg 9 5 4 3 0xa020 0xc1 0x5ca3
w83627dhg-p 9 5 4 3 0xb070 0xc1 0x5ca3
- w83627uhg 8 2 2 2 0xa230 0xc1 0x5ca3
+ w83627uhg 8 2 2 3 0xa230 0xc1 0x5ca3
w83667hg 9 5 3 3 0xa510 0xc1 0x5ca3
w83667hg-b 9 5 3 4 0xb350 0xc1 0x5ca3
nct6775f 9 4 3 9 0xb470 0xc1 0x5ca3
@@ -2158,16 +2158,16 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev)
w83627ehf_set_temp_reg_ehf(data, 3);
/*
- * Temperature sources for temp1 and temp2 are selected with
+ * Temperature sources for temp2 and temp3 are selected with
* bank 0, registers 0x49 and 0x4a.
*/
data->temp_src[0] = 0; /* SYSTIN */
reg = w83627ehf_read_value(data, 0x49) & 0x07;
/* Adjust to have the same mapping as other source registers */
if (reg == 0)
- data->temp_src[1]++;
+ data->temp_src[1] = 1;
else if (reg >= 2 && reg <= 5)
- data->temp_src[1] += 2;
+ data->temp_src[1] = reg + 2;
else /* should never happen */
data->have_temp &= ~(1 << 1);
reg = w83627ehf_read_value(data, 0x4a);
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