| From: Russell King <rmk+kernel@armlinux.org.uk> |
| Bcc: linux@mail.armlinux.org.uk |
| Subject: [PATCH 3/7] i2c: pxa: ensure timeout messages are unique |
| MIME-Version: 1.0 |
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| |
| Ensure that the various timeout messages can identify where in the code |
| they were produced from to aid debugging. |
| |
| Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> |
| --- |
| drivers/i2c/busses/i2c-pxa.c | 6 +++--- |
| 1 file changed, 3 insertions(+), 3 deletions(-) |
| |
| --- a/drivers/i2c/busses/i2c-pxa.c |
| +++ b/drivers/i2c/busses/i2c-pxa.c |
| @@ -1052,7 +1052,7 @@ static int i2c_pxa_do_xfer(struct pxa_i2 |
| ret = i2c->msg_idx; |
| |
| if (!timeout && i2c->msg_num) { |
| - i2c_pxa_scream_blue_murder(i2c, "timeout"); |
| + i2c_pxa_scream_blue_murder(i2c, "timeout with active message"); |
| ret = I2C_RETRY; |
| } |
| |
| @@ -1122,7 +1122,7 @@ static int i2c_pxa_pio_set_master(struct |
| if (timeout < 0) { |
| show_state(i2c); |
| dev_err(&i2c->adap.dev, |
| - "i2c_pxa: timeout waiting for bus free\n"); |
| + "i2c_pxa: timeout waiting for bus free (set_master)\n"); |
| return I2C_RETRY; |
| } |
| |
| @@ -1166,7 +1166,7 @@ static int i2c_pxa_do_pio_xfer(struct px |
| |
| out: |
| if (timeout == 0) { |
| - i2c_pxa_scream_blue_murder(i2c, "timeout"); |
| + i2c_pxa_scream_blue_murder(i2c, "timeout (do_pio_xfer)"); |
| ret = I2C_RETRY; |
| } |
| |