From a5e7d93da17715aacbad64951a49aadb06071a4d Mon Sep 17 00:00:00 2001 From: Ian Abbott Date: Wed, 23 Jul 2014 10:41:19 +0100 Subject: [PATCH] staging: comedi: ni_65xx: refactor edge detection configuration Refactor the code that updates the rising and falling edge detection registers into new function `ni_65xx_update_edge_detection()`. This updates the rising and falling edge detection registers for up to 32 channels starting at an arbitrary channel. Call it from the code that handles the `INSN_CONFIG_CHANGE_NOTIFY` instruction, which is limited to the first 32 channels. (For the purposes of edge detection, the channels are in the natural port order of the board, 8 channels per port. In practice, this is all the digital I/O channels (if any), followed by all the digital input channels (if any), followed by all the digital output channels (if any). Signed-off-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- Reading git-format-patch failed