android/binder.h: add linux/android/binder(fs).h to UAPI compile-test…

… coverage

linux/android/binder.h and linux/android/binderfs.h are currently
excluded from the UAPI compile-test because of the errors like follows:

    HDRTEST usr/include/linux/android/binder.h
  In file included from <command-line>:
  ./usr/include/linux/android/binder.h:291:9: error: unknown type name ‘pid_t’
    291 |         pid_t           sender_pid;
        |         ^~~~~
  ./usr/include/linux/android/binder.h:292:9: error: unknown type name ‘uid_t’
    292 |         uid_t           sender_euid;
        |         ^~~~~

The errors can be fixed by replacing {pid,uid}_t with __kernel_{pid,uid}_t.

Then, remove the no-header-test entries from user/include/Makefile.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

include/uapi/linux/android/binder.h

@@ -288,8 +288,8 @@ struct binder_transaction_data {
 
 	/* General information about the transaction. */
 	__u32	        flags;
-	pid_t		sender_pid;
-	uid_t		sender_euid;
+	__kernel_pid_t	sender_pid;
+	__kernel_uid_t	sender_euid;
 	binder_size_t	data_size;	/* number of bytes of data */
 	binder_size_t	offsets_size;	/* number of bytes of offsets */
 

usr/include/Makefile

@@ -23,8 +23,6 @@ override c_flags = $(UAPI_CFLAGS) -Wp,-MMD,$(depfile) -I$(objtree)/usr/include
 no-header-test += asm/ucontext.h
 no-header-test += drm/vmwgfx_drm.h
 no-header-test += linux/am437x-vpfe.h
-no-header-test += linux/android/binder.h
-no-header-test += linux/android/binderfs.h
 no-header-test += linux/coda.h
 no-header-test += linux/cyclades.h
 no-header-test += linux/errqueue.h