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Commit 61212ec9 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "byte-cntr: Don't write csr register when byte-cntr is disabled"

parents 0a298dda 320c664b

drivers/hwtracing/coresight/coresight-byte-cntr.c

+2 −1
Original line number Diff line number Diff line
@@ -184,6 +184,7 @@ static int tmc_etr_byte_cntr_release(struct inode *in, struct file *fp) 
	mutex_lock(&byte_cntr_data->byte_cntr_lock);

	byte_cntr_data->read_active = false;



	if (byte_cntr_data->enable)

		coresight_csr_set_byte_cntr(byte_cntr_data->csr, 0);

	mutex_unlock(&byte_cntr_data->byte_cntr_lock);