mirror of
https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
synced 2024-11-07 04:09:21 +00:00
9adfbfb611
This takes care of all files that have only a small number of non-strict integer type uses. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Cc: David Airlie <airlied@linux.ie> Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Cc: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Cc: netdev@vger.kernel.org Cc: linux-ppp@vger.kernel.org Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
#ifndef _CM4000_H_
|
|
#define _CM4000_H_
|
|
|
|
#include <linux/types.h>
|
|
|
|
#define MAX_ATR 33
|
|
|
|
#define CM4000_MAX_DEV 4
|
|
|
|
/* those two structures are passed via ioctl() from/to userspace. They are
|
|
* used by existing userspace programs, so I kepth the awkward "bIFSD" naming
|
|
* not to break compilation of userspace apps. -HW */
|
|
|
|
typedef struct atreq {
|
|
__s32 atr_len;
|
|
unsigned char atr[64];
|
|
__s32 power_act;
|
|
unsigned char bIFSD;
|
|
unsigned char bIFSC;
|
|
} atreq_t;
|
|
|
|
|
|
/* what is particularly stupid in the original driver is the arch-dependant
|
|
* member sizes. This leads to CONFIG_COMPAT breakage, since 32bit userspace
|
|
* will lay out the structure members differently than the 64bit kernel.
|
|
*
|
|
* I've changed "ptsreq.protocol" from "unsigned long" to "__u32".
|
|
* On 32bit this will make no difference. With 64bit kernels, it will make
|
|
* 32bit apps work, too.
|
|
*/
|
|
|
|
typedef struct ptsreq {
|
|
__u32 protocol; /*T=0: 2^0, T=1: 2^1*/
|
|
unsigned char flags;
|
|
unsigned char pts1;
|
|
unsigned char pts2;
|
|
unsigned char pts3;
|
|
} ptsreq_t;
|
|
|
|
#define CM_IOC_MAGIC 'c'
|
|
#define CM_IOC_MAXNR 255
|
|
|
|
#define CM_IOCGSTATUS _IOR (CM_IOC_MAGIC, 0, unsigned char *)
|
|
#define CM_IOCGATR _IOWR(CM_IOC_MAGIC, 1, atreq_t *)
|
|
#define CM_IOCSPTS _IOW (CM_IOC_MAGIC, 2, ptsreq_t *)
|
|
#define CM_IOCSRDR _IO (CM_IOC_MAGIC, 3)
|
|
#define CM_IOCARDOFF _IO (CM_IOC_MAGIC, 4)
|
|
|
|
#define CM_IOSDBGLVL _IOW(CM_IOC_MAGIC, 250, int*)
|
|
|
|
/* card and device states */
|
|
#define CM_CARD_INSERTED 0x01
|
|
#define CM_CARD_POWERED 0x02
|
|
#define CM_ATR_PRESENT 0x04
|
|
#define CM_ATR_VALID 0x08
|
|
#define CM_STATE_VALID 0x0f
|
|
/* extra info only from CM4000 */
|
|
#define CM_NO_READER 0x10
|
|
#define CM_BAD_CARD 0x20
|
|
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
#define DEVICE_NAME "cmm"
|
|
#define MODULE_NAME "cm4000_cs"
|
|
|
|
#endif /* __KERNEL__ */
|
|
#endif /* _CM4000_H_ */
|