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authorJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-11-22 13:06:44 -0500
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-11-22 13:06:44 -0500
commit0bd2af46839ad6262d25714a6ec0365db9d6b98f (patch)
treedcced72d230d69fd0c5816ac6dd03ab84799a93e /drivers/video/fb_ddc.c
parente138a5d2356729b8752e88520cc1525fae9794ac (diff)
parentf26b90440cd74c78fe10c9bd5160809704a9627c (diff)
Merge ../scsi-rc-fixes-2.6
Diffstat (limited to 'drivers/video/fb_ddc.c')
-rw-r--r--drivers/video/fb_ddc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/fb_ddc.c b/drivers/video/fb_ddc.c
index 3aa6ebf68f17..f836137a0eda 100644
--- a/drivers/video/fb_ddc.c
+++ b/drivers/video/fb_ddc.c
@@ -20,26 +20,26 @@
20static unsigned char *fb_do_probe_ddc_edid(struct i2c_adapter *adapter) 20static unsigned char *fb_do_probe_ddc_edid(struct i2c_adapter *adapter)
21{ 21{
22 unsigned char start = 0x0; 22 unsigned char start = 0x0;
23 unsigned char *buf = kmalloc(EDID_LENGTH, GFP_KERNEL);
23 struct i2c_msg msgs[] = { 24 struct i2c_msg msgs[] = {
24 { 25 {
25 .addr = DDC_ADDR, 26 .addr = DDC_ADDR,
27 .flags = 0,
26 .len = 1, 28 .len = 1,
27 .buf = &start, 29 .buf = &start,
28 }, { 30 }, {
29 .addr = DDC_ADDR, 31 .addr = DDC_ADDR,
30 .flags = I2C_M_RD, 32 .flags = I2C_M_RD,
31 .len = EDID_LENGTH, 33 .len = EDID_LENGTH,
34 .buf = buf,
32 } 35 }
33 }; 36 };
34 unsigned char *buf;
35 37
36 buf = kmalloc(EDID_LENGTH, GFP_KERNEL);
37 if (!buf) { 38 if (!buf) {
38 dev_warn(&adapter->dev, "unable to allocate memory for EDID " 39 dev_warn(&adapter->dev, "unable to allocate memory for EDID "
39 "block.\n"); 40 "block.\n");
40 return NULL; 41 return NULL;
41 } 42 }
42 msgs[1].buf = buf;
43 43
44 if (i2c_transfer(adapter, msgs, 2) == 2) 44 if (i2c_transfer(adapter, msgs, 2) == 2)
45 return buf; 45 return buf;