Re: [PATCH 4/4] input: joystick: Fix buffer data parsing

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> >>   		case 2:
> >>  -			data_u16 = (const u16 *)data + idx;
> >>  -
> >>   			/*
> >>   			 * Data is aligned to the sample size by IIO core.
> >>   			 * Call `get_unaligned_xe16` to hide type casting.
> >>   			 */
> >>   			if (endianness == IIO_BE)
> >>  -				val = get_unaligned_be16(data_u16);
> >>  +				val = get_unaligned_be16(chan_data);  
> > 
> > I obviously missed this previously but these are aligned so we don't 
> > need the
> > unaligned form.  
> 
> Yes, the comment above says that it's used to hide type casting.
oops :)

Thanks for pointing out my lack of observation!

Jonathan




[Index of Archives]     [Linux Media Devel]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Linux Wireless Networking]     [Linux Omap]

  Powered by Linux