Re: [RFC][PATCH v5 1/2] alsa: jack: implement software jack injection via debugfs

On 1/22/21 4:40 PM, Jaroslav Kysela wrote:

Dne 22. 01. 21 v 9:21 Hui Wang napsal(a):

...

• len = scnprintf(buf, 256, "0x%04x", mask_bits);

Use sizeof(buf) on all appropriate places. Also never use user space 'count' variable for the stack buffer size.

		Jaroslav

Oh, right, will use sizeof(buf).  Will not use 'count' for stack buffer size.

Thanks,

Hui.