On Sun, Mar 13, 2005 at 02:16:51PM -0500, Adam Kropelin wrote:HID items of width 32 (bits) or greater are incorrectly extracted due to a masking bug in hid-core.c:extract(). This patch fixes it up by forcing the mask to be 64 bits wide.
Signed-off-by: Adam Kropelin <[EMAIL PROTECTED]>
Thanks; applied. Did you actually test this with a real device that has more than 32 bit items?
No, I encountered the bug with a device that has items of exactly 32 bits. The mask in that case was 0, so the extracted value always appeared to be 0. I did a little experimenting in userspace and concluded any widths >= 32 bits would be affected.
--Adam
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