From c0e6bb4d6591b757b5485673962023ecdb3150e7 Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Thu, 29 Sep 2011 11:54:45 -0700 Subject: [PATCH] --- yaml --- r: 268657 b: refs/heads/master c: 60e8615ad6e09f47b15c4d023f728c112b8f7294 h: refs/heads/master i: 268655: 9a7ddb929e499cdc05448cb2524b6cdf052ef62a v: v3 --- [refs] | 2 +- trunk/drivers/staging/hv/hv_mouse.c | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index dd2211d55c7f..67bfdff81257 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 01584892dbf915a3921c5fc2607363e07023ef5c +refs/heads/master: 60e8615ad6e09f47b15c4d023f728c112b8f7294 diff --git a/trunk/drivers/staging/hv/hv_mouse.c b/trunk/drivers/staging/hv/hv_mouse.c index b7cc16471ec4..19cfc231ab99 100644 --- a/trunk/drivers/staging/hv/hv_mouse.c +++ b/trunk/drivers/staging/hv/hv_mouse.c @@ -341,6 +341,8 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device, /* Save the report desc */ input_device->report_desc_size = desc->desc[0].wDescriptorLength; + if (input_device->report_desc_size == 0) + goto cleanup; input_device->report_desc = kzalloc(input_device->report_desc_size, GFP_ATOMIC);