Merge remote-tracking branch 'asoc/topic/ak4104' into asoc-next

[~andy/linux] / arch / xtensa / platforms / iss / network.c

diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index 7dde24456427467a1caf0dc7fa39275b9778f484..7d0fea6d7f20456feae6c5f353a60e7d53966daa 100644 (file)
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -101,55 +101,6 @@ struct iss_net_private {
 
 };
 
-/* ======================= ISS SIMCALL INTERFACE =========================== */
-
-/* Note: __simc must _not_ be declared inline! */
-
-static int errno;
-
-static int __simc (int a, int b, int c, int d, int e, int f) __attribute__((__noinline__));
-static int __simc (int a, int b, int c, int d, int e, int f)
-{
-       int ret;
-       __asm__ __volatile__ ("simcall\n"
-                             "mov %0, a2\n"
-                             "mov %1, a3\n" : "=a" (ret), "=a" (errno)
-                             : : "a2", "a3");
-       return ret;
-}
-
-static int inline simc_open(char *file, int flags, int mode)
-{
-       return __simc(SYS_open, (int) file, flags, mode, 0, 0);
-}
-
-static int inline simc_close(int fd)
-{
-       return __simc(SYS_close, fd, 0, 0, 0, 0);
-}
-
-static int inline simc_ioctl(int fd, int request, void *arg)
-{
-       return __simc(SYS_ioctl, fd, request, (int) arg, 0, 0);
-}
-
-static int inline simc_read(int fd, void *buf, size_t count)
-{
-       return __simc(SYS_read, fd, (int) buf, count, 0, 0);
-}
-
-static int inline simc_write(int fd, void *buf, size_t count)
-{
-       return __simc(SYS_write, fd, (int) buf, count, 0, 0);
-}
-
-static int inline simc_poll(int fd)
-{
-       struct timeval tv = { .tv_sec = 0, .tv_usec = 0 };
-
-       return __simc(SYS_select_one, fd, XTISS_SELECT_ONE_READ, (int)&tv,0,0);
-}
-
 /* ================================ HELPERS ================================ */