[PATCH] remove ioctl32_handler_t

Some architectures define and use this type in their compat_ioctl code, but
all of them can easily use the identical ioctl_trans_handler_t type that is
defined in common code.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/ia64/ia32/ia32_ioctl.c b/arch/ia64/ia32/ia32_ioctl.c
index 164b211..8873939 100644 (file)
--- a/arch/ia64/ia32/ia32_ioctl.c
+++ b/arch/ia64/ia32/ia32_ioctl.c
@@ -29,10 +29,8 @@
 #define CODE
 #include "compat_ioctl.c"
 
-typedef int (* ioctl32_handler_t)(unsigned int, unsigned int, unsigned long, struct file *);
-
 #define COMPATIBLE_IOCTL(cmd)          HANDLE_IOCTL((cmd),sys_ioctl)
-#define HANDLE_IOCTL(cmd,handler)      { (cmd), (ioctl32_handler_t)(handler), NULL },
+#define HANDLE_IOCTL(cmd,handler)      { (cmd), (ioctl_trans_handler_t)(handler), NULL },
 #define IOCTL_TABLE_START \
        struct ioctl_trans ioctl_start[] = {
 #define IOCTL_TABLE_END \

diff --git a/arch/mips/kernel/ioctl32.c b/arch/mips/kernel/ioctl32.c
index ed9b2da..9ea1fc7 100644 (file)
--- a/arch/mips/kernel/ioctl32.c
+++ b/arch/mips/kernel/ioctl32.c
@@ -26,10 +26,8 @@ long sys_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg);
 #define CODE
 #include "compat_ioctl.c"
 
-typedef int (* ioctl32_handler_t)(unsigned int, unsigned int, unsigned long, struct file *);
-
 #define COMPATIBLE_IOCTL(cmd)          HANDLE_IOCTL((cmd),sys_ioctl)
-#define HANDLE_IOCTL(cmd,handler)      { (cmd), (ioctl32_handler_t)(handler), NULL },
+#define HANDLE_IOCTL(cmd,handler)      { (cmd), (ioctl_trans_handler_t)(handler), NULL },
 #define IOCTL_TABLE_START \
        struct ioctl_trans ioctl_start[] = {
 #define IOCTL_TABLE_END \

diff --git a/arch/sparc64/kernel/ioctl32.c b/arch/sparc64/kernel/ioctl32.c
index 92e2630..c2e96da 100644 (file)
--- a/arch/sparc64/kernel/ioctl32.c
+++ b/arch/sparc64/kernel/ioctl32.c
@@ -92,10 +92,8 @@ static int fbiogscursor(unsigned int fd, unsigned int cmd, unsigned long arg)
        return sys_ioctl (fd, FBIOSCURSOR, (unsigned long)p);
 }
 
-typedef int (* ioctl32_handler_t)(unsigned int, unsigned int, unsigned long, struct file *);
-
 #define COMPATIBLE_IOCTL(cmd)          HANDLE_IOCTL((cmd),sys_ioctl)
-#define HANDLE_IOCTL(cmd,handler)      { (cmd), (ioctl32_handler_t)(handler), NULL },
+#define HANDLE_IOCTL(cmd,handler)      { (cmd), (ioctl_trans_handler_t)(handler), NULL },
 #define IOCTL_TABLE_START \
        struct ioctl_trans ioctl_start[] = {
 #define IOCTL_TABLE_END \