From: Bernd Porr Date: Fri, 27 Nov 2009 12:07:48 +0000 (+0000) Subject: Staging: comedi: removed "depricated" from COMEDI_CB_BLOCK X-Git-Tag: archive/raspbian/4.9.13-1+rpi1~10^2~19720^2~14 X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/%22bookmarks:/?a=commitdiff_plain;h=d103bef45180892515345e761f42db5601de9846;p=linux-4.9.git Staging: comedi: removed "depricated" from COMEDI_CB_BLOCK The flag COMEDI_CB_BLOCK was marked as "depricated in the header file". However, this flag is important to wake up the data-reader (and writer) after new data has arrived from(for) the DAQ card. Signed-off-by: Bernd Porr Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/comedi.h b/drivers/staging/comedi/comedi.h index ccc5cdc008c6..b559a9c2f857 100644 --- a/drivers/staging/comedi/comedi.h +++ b/drivers/staging/comedi/comedi.h @@ -451,7 +451,7 @@ #define COMEDI_CB_EOS 1 /* end of scan */ #define COMEDI_CB_EOA 2 /* end of acquisition */ -#define COMEDI_CB_BLOCK 4 /* DEPRECATED: convenient block size */ +#define COMEDI_CB_BLOCK 4 /* data has arrived: wakes up read() / write() */ #define COMEDI_CB_EOBUF 8 /* DEPRECATED: end of buffer */ #define COMEDI_CB_ERROR 16 /* card error during acquisition */ #define COMEDI_CB_OVERFLOW 32 /* buffer overflow/underflow */