1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index 7bc1b643d370..7ef1caf50269 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -99,7 +99,7 @@ struct spi_device;
 
 struct fsl_spi_platform_data {
         u32     initial_spmode; /* initial SPMODE value */
-        u16     bus_num;
+        s16     bus_num;
         bool    qe_mode;
         /* board specific information */
         u16     max_chipselect;