ACPI: sysfs: Prevent get_status() from returning acpi_status

[linux-2.6-microblaze.git] / drivers / spi / spi-mxs.c

diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c
index 6ac95a2..7bf53cf 100644 (file)
--- a/drivers/spi/spi-mxs.c
+++ b/drivers/spi/spi-mxs.c
@@ -39,6 +39,7 @@
 #include <linux/stmp_device.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/mxs-spi.h>
+#include <trace/events/spi.h>
 
 #define DRIVER_NAME            "mxs-spi"
 
@@ -374,6 +375,8 @@ static int mxs_spi_transfer_one(struct spi_master *master,
 
        list_for_each_entry(t, &m->transfers, transfer_list) {
 
+               trace_spi_transfer_start(m, t);
+
                status = mxs_spi_setup_transfer(m->spi, t);
                if (status)
                        break;
@@ -419,6 +422,8 @@ static int mxs_spi_transfer_one(struct spi_master *master,
                                                flag);
                }
 
+               trace_spi_transfer_stop(m, t);
+
                if (status) {
                        stmp_reset_block(ssp->base);
                        break;