tmc-etr: Correct condition for SW USB mode when setup sysfs buf



Correct condition for SW USB mode when setup sysfs buf to fix the issue
that the allocated buffer size is always 32M for memory mode with sw_usb
is enabled.

Change-Id: Id545ecfa21378f49ddeac4c3c3f4fe51f744e69b
Signed-off-by: Mao Jinlong <jinlmao@codeaurora.org>

parent df96afe6

drivers/hwtracing/coresight/coresight-tmc-etr.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1091,7 +1091,8 @@ ssize_t tmc_etr_get_sysfs_trace(struct tmc_drvdata *drvdata,
		static struct etr_buf *
		tmc_etr_setup_sysfs_buf(struct tmc_drvdata *drvdata)
		{
		if (drvdata->byte_cntr->sw_usb)
		if (drvdata->out_mode == TMC_ETR_OUT_MODE_USB
		&& drvdata->byte_cntr->sw_usb)
		return tmc_alloc_etr_buf(drvdata, TMC_ETR_SW_USB_BUF_SIZE,
		0, cpu_to_node(0), NULL);
		else