staging: fsl-mc/dpio: drop EXPORT_SYMBOL() for a few functions

These functions are only used within this driver so no need for
EXPORT_SYMBOL().

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/fsl-mc/bus/dpio/dpio-service.c b/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
index 591d8b7..fca8c90 100644 (file)
--- a/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
+++ b/drivers/staging/fsl-mc/bus/dpio/dpio-service.c
@@ -156,7 +156,6 @@ struct dpaa2_io *dpaa2_io_create(const struct dpaa2_io_desc *desc)
 
        return obj;
 }
-EXPORT_SYMBOL(dpaa2_io_create);
 
 /**
  * dpaa2_io_down() - release the dpaa2_io object.
@@ -171,7 +170,6 @@ void dpaa2_io_down(struct dpaa2_io *d)
 {
        kfree(d);
 }
-EXPORT_SYMBOL(dpaa2_io_down);
 
 #define DPAA_POLL_MAX 32
 
@@ -218,7 +216,6 @@ done:
        qbman_swp_interrupt_set_inhibit(swp, 0);
        return IRQ_HANDLED;
 }
-EXPORT_SYMBOL(dpaa2_io_irq);
 
 /**
  * dpaa2_io_service_register() - Prepare for servicing of FQDAN or CDAN