On Mon, May 17, 2021 at 06:25:37PM +0800, Kai Ye wrote: > Use the sysfs_emit to replace sprintf. That says _what_ you did, not _why_ you are doing this. What problem are you solving with this change? thanks, greg k-h
On Mon, May 17, 2021 at 06:25:37PM +0800, Kai Ye wrote: > Use the sysfs_emit to replace sprintf. That says _what_ you did, not _why_ you are doing this. What problem are you solving with this change? thanks, greg k-h