On Thu, Sep 17, 2015 at 09:03:14PM +0900, Chaehyun Lim wrote: > On Thu, Sep 17, 2015 at 7:34 PM, Sudip Mukherjee > <sudipm.mukherjee@xxxxxxxxx> wrote: > > On Thu, Sep 17, 2015 at 04:48:44PM +0900, Chaehyun Lim wrote: > >> This patch replaces int8_t with int. just use return type as int. > >> > >> Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx> > >> --- > > but isn't int8_t is defined as char? > > > > Even int8_t is defined as char, I think it's no problem to use int. > Is it need to change as char? No, you need to make it a u8 (or s8, depending on the usage). Be very careful when changing variable widths. thanks, greg k-h _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
