X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=arch%2Farm%2Fbits%2Fioctl.h;h=9d75118e0ef7a51a67fc4b09cb4d49612ab285dd;hp=336c71c30272f84bdbfaff1f23c700d811ded351;hb=41c34d188a598b016d62e152735f8466fe9910a4;hpb=a6367a17d5f77848e8313b1e5e42698aec92908d;ds=sidebyside

diff --git a/arch/arm/bits/ioctl.h b/arch/arm/bits/ioctl.h
index 336c71c3..9d75118e 100644
--- a/arch/arm/bits/ioctl.h
+++ b/arch/arm/bits/ioctl.h
@@ -4,9 +4,9 @@
 #define _IOC_READ  2U
 
 #define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0)
-#define _IOW(a,b,c) _IOC(1,(a),(b),sizeof(c))
-#define _IOR(a,b,c) _IOC(2,(a),(b),sizeof(c))
-#define _IOWR(a,b,c) _IOC(3,(a),(b),sizeof(c))
+#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c))
+#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c))
+#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c))
 
 #define TCGETS		0x5401
 #define TCSETS		0x5402