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Staging: atomisp: kfreeing a devm allocated pointer

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We shouldn't pass devm allocated pointers to kfree() or it leads to a
double free.

Fixes: a49d25364d ("staging/atomisp: Add support for the Intel IPU v2")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter
2017-03-14 10:53:52 +03:00
committed by Greg Kroah-Hartman
parent 5d1ae279c2
commit bc44a73e17
2 changed files with 0 additions and 2 deletions
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1
drivers/staging/media/atomisp/i2c/imx/otp_brcc064_e2prom.c
View File

@@ -69,7 +69,6 @@ void *brcc064_otp_read(struct v4l2_subdev *sd, u8 dev_addr,
r = i2c_transfer(client->adapter, msg, ARRAY_SIZE(msg));
if (r != ARRAY_SIZE(msg)) {
kfree(buffer);
dev_err(&client->dev, "read failed at 0x%03x\n", addr);
return NULL;
}

1
drivers/staging/media/atomisp/i2c/imx/otp_e2prom.c
View File

@@ -79,7 +79,6 @@ void *e2prom_otp_read(struct v4l2_subdev *sd, u8 dev_addr,
r = i2c_transfer(client->adapter, msg, ARRAY_SIZE(msg));
if (r != ARRAY_SIZE(msg)) {
kfree(buffer);
dev_err(&client->dev, "read failed at 0x%03x\n", addr);
return NULL;
}