Vaibhav Hiremath <vaibhav.hirem...@linaro.org> writes:
> Update i2c_pxa_scream_blue_murder() fn to print more information
> in case of error.
>
> Signed-off-by: Jett.Zhou <jtz...@marvell.com>
> [vaibhav.hirem...@linaro.org: Split patches into logical changes
> and update the Changelog]
> Signed-off-by: Vaibhav Hiremath <vaibhav.hirem...@linaro.org>
> Cc: Wolfram Sang <w...@the-dreams.de>
>
> Signed-off-by: Vaibhav Hiremath <vaibhav.hirem...@linaro.org>
> ---
> drivers/i2c/busses/i2c-pxa.c | 11 ++++++++---
> 1 file changed, 8 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
> index cf6c383..065e647 100644
> --- a/drivers/i2c/busses/i2c-pxa.c
> +++ b/drivers/i2c/busses/i2c-pxa.c
> @@ -147,6 +147,7 @@ struct pxa_i2c {
> unsigned int msg_idx;
> unsigned int msg_ptr;
> unsigned int slave_addr;
> + unsigned int req_slave_addr;
>
> struct i2c_adapter adap;
> struct clk *clk;
> @@ -335,11 +336,13 @@ err_out:
> static void i2c_pxa_scream_blue_murder(struct pxa_i2c *i2c, const char *why)
> {
> unsigned int i;
> - printk(KERN_ERR "i2c: error: %s\n", why);
> + printk(KERN_ERR"i2c: <%s> slave_0x%x error: %s\n", i2c->adap.name,
> + i2c->req_slave_addr >> 1, why);
Why not simply use dev_err(....) instead of adding manually i2c->adap.name ?
Cheers.
--
Robert
--
To unsubscribe from this list: send the line "unsubscribe linux-i2c" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
