Withdrawing patch.
After review, the correct solution to the unnecessary logging seen on
some targets is to provide a different path through the probe function
for ACPI devices.
A more correct patch will be sent soon.
On 1/16/2018 2:35 PM, Austin Christ wrote:
From: Sinan Kaya <okaya@xxxxxxxxxxxxxx>
QDF2400 product doesn't have any BAM DMA attached to the I2C channel. This
causes code to spit an unnecessary error message during boot.
Signed-off-by: Sinan Kaya <okaya@xxxxxxxxxxxxxx>
Signed-off-by: Austin Christ <austinwc@xxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-qup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index 08f8e01..c28d267 100644
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -666,7 +666,7 @@ static int qup_i2c_req_dma(struct qup_i2c_dev *qup)
if (IS_ERR(qup->btx.dma)) {
err = PTR_ERR(qup->btx.dma);
qup->btx.dma = NULL;
- dev_err(qup->dev, "\n tx channel not available");
+ dev_info(qup->dev, "\n tx channel not available");
return err;
}
}
@@ -674,7 +674,7 @@ static int qup_i2c_req_dma(struct qup_i2c_dev *qup)
if (!qup->brx.dma) {
qup->brx.dma = dma_request_slave_channel_reason(qup->dev, "rx");
if (IS_ERR(qup->brx.dma)) {
- dev_err(qup->dev, "\n rx channel not available");
+ dev_info(qup->dev, "\n rx channel not available");
err = PTR_ERR(qup->brx.dma);
qup->brx.dma = NULL;
qup_i2c_rel_dma(qup);
--
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