greybus: spi: Drop get_version support

This is done from a common place now, no need to replicate it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/spi.c b/drivers/staging/greybus/spi.c
index 77d6bf0..ef3cc33 100644 (file)
--- a/drivers/staging/greybus/spi.c
+++ b/drivers/staging/greybus/spi.c
@@ -17,8 +17,6 @@
 
 struct gb_spi {
        struct gb_connection    *connection;
-       u8                      version_major;
-       u8                      version_minor;
 
        /* Modes supported by spi controller */
        u16                     mode;
@@ -181,9 +179,6 @@ static void gb_spi_cleanup(struct spi_device *spi)
 
 /* Routines to get controller infomation */
 
-/* Define get_version() routine */
-define_get_version(gb_spi, SPI);
-
 /*
  * Map Greybus spi mode bits/flags/bpw into Linux ones.
  * All bits are same for now and so these macro's return same values.
@@ -264,11 +259,6 @@ static int gb_spi_init(struct gb_spi *spi)
 {
        int ret;
 
-       /* First thing we need to do is check the version */
-       ret = get_version(spi);
-       if (ret)
-               return ret;
-
        /* mode never changes, just get it once */
        ret = gb_spi_mode_operation(spi);
        if (ret)