On 04/09/2014 10:20 AM, Dan Carpenter wrote:
Hello Mario Limonciello,This is a semi-automatic email about new static checker warnings. The patch d17a5ee12973: "Add WMI driver for controlling AlienFX features on some Alienware products" from Apr 4, 2014, leads to the following Smatch complaint: drivers/platform/x86/alienware-wmi.c:551 alienware_wmi_exit() warn: variable dereferenced before check 'platform_device' (see line 549) drivers/platform/x86/alienware-wmi.c 548 { 549 alienware_zone_exit(platform_device); ^^^^^^^^^^^^^^^ 550 remove_hdmi(platform_device); ^^^^^^^^^^^^^^^ 551 if (platform_device) { ^^^^^^^^^^^^^^^ 552 platform_device_unregister(platform_device); 553 platform_driver_unregister(&platform_driver); regards, dan carpenter
Hi Dan, Thanks for letting me know. I did submit a follow up patch for this behavior here a few days ago: http://www.spinics.net/lists/platform-driver-x86/msg05233.html Thanks, -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
