Re: [linux-yocto] [PATCH] uvesafb: print error message when task timeout occurs

On 04/20/2016 05:48 AM, Saul Wold wrote: On Tue, 2016-04-19 at 13:46 -0400, Bruce Ashfield wrote: On 2016-04-14 6:26 PM, Jianxun Zhang wrote: The driver waits for response from user space for a pending task until a timeout (UVESAFB_TIMEOUT) occurs. But the existing error message in later

[linux-yocto] [PATCH] uvesafb: print error message when task timeout occurs

The driver waits for response from user space for a pending task until a timeout (UVESAFB_TIMEOUT) occurs. But the existing error message in later steps is a little obscure. This patch throws out an error message when timeout happens. Signed-off-by: Jianxun Zhang