Displaying 1 result from an estimated 1 matches for "monitors_config_error".
2018 Jul 27
0
[PATCH] drm: qxl: Fix NULL pointer dereference at qxl_alloc_client_monitors_config
...nfig) +
sizeof(struct qxl_head) * count, GFP_KERNEL);
if (!qdev->client_monitors_config)
- return;
+ return -ENOMEM;
}
qdev->client_monitors_config->count = count;
+ return 0;
}
enum {
MONITORS_CONFIG_MODIFIED,
MONITORS_CONFIG_UNCHANGED,
MONITORS_CONFIG_BAD_CRC,
+ MONITORS_CONFIG_ERROR,
};
static int qxl_display_copy_rom_client_monitors_config(struct qxl_device *qdev)
@@ -87,7 +90,10 @@ static int qxl_display_copy_rom_client_monitors_config(struct qxl_device *qdev)
&& (num_monitors != qdev->client_monitors_config->count)) {
status = MONITORS_CONFIG_MO...