diff options
Diffstat (limited to 'drivers/spi/spi-mem.c')
| -rw-r--r-- | drivers/spi/spi-mem.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/spi/spi-mem.c b/drivers/spi/spi-mem.c index 064b99204d9a..c8b2add2640e 100644 --- a/drivers/spi/spi-mem.c +++ b/drivers/spi/spi-mem.c @@ -12,6 +12,9 @@ #include <linux/spi/spi-mem.h> #include <linux/sched/task_stack.h> +#define CREATE_TRACE_POINTS +#include <trace/events/spi-mem.h> + #include "internals.h" #define SPI_MEM_MAX_BUSWIDTH 8 @@ -403,7 +406,9 @@ int spi_mem_exec_op(struct spi_mem *mem, const struct spi_mem_op *op) if (ret) return ret; + trace_spi_mem_start_op(mem, op); ret = ctlr->mem_ops->exec_op(mem, op); + trace_spi_mem_stop_op(mem, op); spi_mem_access_end(mem); |