KVM: Wire up hypercall handlers to a central arch-independent location

[linux-2.6-omap-h63xx.git] / drivers / spi / spi_butterfly.c

diff --git a/drivers/spi/spi_butterfly.c b/drivers/spi/spi_butterfly.c
index a006a1ee27acb6f4ca59f4a89693673650a84e86..312987a0321072aa2c9974c8b476ffc97416b7bb 100644 (file)
--- a/drivers/spi/spi_butterfly.c
+++ b/drivers/spi/spi_butterfly.c
@@ -17,13 +17,13 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/parport.h>
 
+#include <linux/sched.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/spi_bitbang.h>
 #include <linux/spi/flash.h>
@@ -251,6 +251,8 @@ static void butterfly_attach(struct parport *p)
         * setting up a platform device like this is an ugly kluge...
         */
        pdev = platform_device_register_simple("butterfly", -1, NULL, 0);
+       if (IS_ERR(pdev))
+               return;
 
        master = spi_alloc_master(&pdev->dev, sizeof *pp);
        if (!master) {