MIPS: Octeon: Move cvmx_fuse_read_byte()

Move cvmx_fuse_read_byte() into a .c file.

Signed-off-by: Aaro Koskinen <aaro.koskinen@nsn.com>
Cc: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Cc: Aaro Koskinen <aaro.koskinen@nsn.com>
Patchwork: https://patchwork.linux-mips.org/patch/7666/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 21 insertions, 19 deletions

diff --git a/arch/mips/cavium-octeon/executive/octeon-model.c b/arch/mips/cavium-octeon/executive/octeon-model.c
index f4c1b36fdf65..e1878723efd8 100644
--- a/arch/mips/cavium-octeon/executive/octeon-model.c
+++ b/arch/mips/cavium-octeon/executive/octeon-model.c
@@ -28,6 +28,26 @@
 #include <asm/octeon/octeon.h>
 
 /**
+ * Read a byte of fuse data
+ * @byte_addr:   address to read
+ *
+ * Returns fuse value: 0 or 1
+ */
+uint8_t cvmx_fuse_read_byte(int byte_addr)
+{
+        union cvmx_mio_fus_rcmd read_cmd;
+
+        read_cmd.u64 = 0;
+        read_cmd.s.addr = byte_addr;
+        read_cmd.s.pend = 1;
+        cvmx_write_csr(CVMX_MIO_FUS_RCMD, read_cmd.u64);
+        while ((read_cmd.u64 = cvmx_read_csr(CVMX_MIO_FUS_RCMD))
+               && read_cmd.s.pend)
+                ;
+        return read_cmd.s.dat;
+}
+
+/**
  * Given the chip processor ID from COP0, this function returns a
  * string representing the chip model number. The string is of the
  * form CNXXXXpX.X-FREQ-SUFFIX.
diff --git a/arch/mips/include/asm/octeon/cvmx.h b/arch/mips/include/asm/octeon/cvmx.h
index f991e7701d3d..6852dfa50010 100644
--- a/arch/mips/include/asm/octeon/cvmx.h
+++ b/arch/mips/include/asm/octeon/cvmx.h
@@ -451,25 +451,7 @@ static inline uint32_t cvmx_octeon_num_cores(void)
         return cvmx_pop(ciu_fuse);
 }
 
-/**
- * Read a byte of fuse data
- * @byte_addr:   address to read
- *
- * Returns fuse value: 0 or 1
- */
-static uint8_t cvmx_fuse_read_byte(int byte_addr)
-{
-        union cvmx_mio_fus_rcmd read_cmd;
-
-        read_cmd.u64 = 0;
-        read_cmd.s.addr = byte_addr;
-        read_cmd.s.pend = 1;
-        cvmx_write_csr(CVMX_MIO_FUS_RCMD, read_cmd.u64);
-        while ((read_cmd.u64 = cvmx_read_csr(CVMX_MIO_FUS_RCMD))
-               && read_cmd.s.pend)
-                ;
-        return read_cmd.s.dat;
-}
+uint8_t cvmx_fuse_read_byte(int byte_addr);
 
 /**
  * Read a single fuse bit