From: Jiri Slaby There is no need to have another (ifndeffed) definition of CMSPAR. It's defined in includes. Signed-off-by: Jiri Slaby Signed-off-by: Andrew Morton --- drivers/char/mxser_new.c | 4 ---- 1 files changed, 4 deletions(-) diff -puN drivers/char/mxser_new.c~char-mxser_new-cmspar-is-defined drivers/char/mxser_new.c --- a/drivers/char/mxser_new.c~char-mxser_new-cmspar-is-defined +++ a/drivers/char/mxser_new.c @@ -1602,10 +1602,6 @@ static int mxser_read_register(int port, return id; } -#ifndef CMSPAR -#define CMSPAR 010000000000 -#endif - static int mxser_ioctl_special(unsigned int cmd, void __user *argp) { struct mxser_port *port; _