X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=arch%2Fum%2Fdrivers%2Fslip.h;h=c64f8c61d2743bc7a75cfea4712a40a3063eb128;hb=54074d59320581a6d7e4f4dd405e8cac1d174b75;hp=d523618cd5ac9af09c784fd6ecc3365615733c54;hpb=fee02f80e68abbcc45ed3c5dd5ed09d04a284791;p=linux-2.6-omap-h63xx.git diff --git a/arch/um/drivers/slip.h b/arch/um/drivers/slip.h index d523618cd5a..c64f8c61d27 100644 --- a/arch/um/drivers/slip.h +++ b/arch/um/drivers/slip.h @@ -1,10 +1,7 @@ #ifndef __UM_SLIP_H #define __UM_SLIP_H -#define BUF_SIZE 1500 - /* two bytes each for a (pathological) max packet of escaped chars + * - * terminating END char + initial END char */ -#define ENC_BUF_SIZE (2 * BUF_SIZE + 2) +#include "slip_common.h" struct slip_data { void *dev; @@ -12,28 +9,12 @@ struct slip_data { char *addr; char *gate_addr; int slave; - unsigned char ibuf[ENC_BUF_SIZE]; - unsigned char obuf[ENC_BUF_SIZE]; - int more; /* more data: do not read fd until ibuf has been drained */ - int pos; - int esc; + struct slip_proto slip; }; -extern struct net_user_info slip_user_info; +extern const struct net_user_info slip_user_info; -extern int set_umn_addr(int fd, char *addr, char *ptp_addr); extern int slip_user_read(int fd, void *buf, int len, struct slip_data *pri); extern int slip_user_write(int fd, void *buf, int len, struct slip_data *pri); #endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */