From 7e4e8e689fe90dd94bd76f9706d6cce580941ed5 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Tue, 29 Apr 2008 00:59:13 -0700 Subject: Misc: phantom, add compat ioctl Openhaptics uses pointers in _IOC() macros, implement compat for them. Also add _IOC alternatives which are not 32/64 bit dependent (structures passed through aren't yet) -- libphantom will use them. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Jiri Slaby Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/phantom.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'include/linux/phantom.h') diff --git a/include/linux/phantom.h b/include/linux/phantom.h index 96f4048a6cc3..a341e2162b45 100644 --- a/include/linux/phantom.h +++ b/include/linux/phantom.h @@ -34,7 +34,10 @@ struct phm_regs { * use improved registers update (no more phantom switchoffs when using * libphantom) */ #define PHN_NOT_OH _IO (PH_IOC_MAGIC, 4) -#define PH_IOC_MAXNR 4 +#define PHN_GETREG _IOWR(PH_IOC_MAGIC, 5, struct phm_reg) +#define PHN_SETREG _IOW(PH_IOC_MAGIC, 6, struct phm_reg) +#define PHN_GETREGS _IOWR(PH_IOC_MAGIC, 7, struct phm_regs) +#define PHN_SETREGS _IOW(PH_IOC_MAGIC, 8, struct phm_regs) #define PHN_CONTROL 0x6 /* control byte in iaddr space */ #define PHN_CTL_AMP 0x1 /* switch after torques change */ -- cgit v1.2.3 From 6e5e8c5085190b30b6fa42a4b75a88c10846b5f2 Mon Sep 17 00:00:00 2001 From: jan sonnek Date: Tue, 29 Apr 2008 00:59:15 -0700 Subject: Misc: phantom, consistent whitespace Make it consistent with the rest of the header. Signed-off-by: jan sonnek Cc: Jiri Slaby Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/phantom.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux/phantom.h') diff --git a/include/linux/phantom.h b/include/linux/phantom.h index a341e2162b45..02268c54c250 100644 --- a/include/linux/phantom.h +++ b/include/linux/phantom.h @@ -27,13 +27,13 @@ struct phm_regs { #define PH_IOC_MAGIC 'p' #define PHN_GET_REG _IOWR(PH_IOC_MAGIC, 0, struct phm_reg *) -#define PHN_SET_REG _IOW (PH_IOC_MAGIC, 1, struct phm_reg *) +#define PHN_SET_REG _IOW(PH_IOC_MAGIC, 1, struct phm_reg *) #define PHN_GET_REGS _IOWR(PH_IOC_MAGIC, 2, struct phm_regs *) -#define PHN_SET_REGS _IOW (PH_IOC_MAGIC, 3, struct phm_regs *) +#define PHN_SET_REGS _IOW(PH_IOC_MAGIC, 3, struct phm_regs *) /* this ioctl tells the driver, that the caller is not OpenHaptics and might * use improved registers update (no more phantom switchoffs when using * libphantom) */ -#define PHN_NOT_OH _IO (PH_IOC_MAGIC, 4) +#define PHN_NOT_OH _IO(PH_IOC_MAGIC, 4) #define PHN_GETREG _IOWR(PH_IOC_MAGIC, 5, struct phm_reg) #define PHN_SETREG _IOW(PH_IOC_MAGIC, 6, struct phm_reg) #define PHN_GETREGS _IOWR(PH_IOC_MAGIC, 7, struct phm_regs) -- cgit v1.2.3