Hello Jingoo,
Thank you for the review. There was another discussion and the following
patch was sent that converts printk to dev_err.
http://lists.infradead.org/pipermail/linux-mtd/2013-June/047198.html
My conclusion of the discussion was that error messages for kzalloc
calls are probably made
Monday, June 10, 2013 9:01 AM, Emil Goode wrote:
>
> This patch fixes some issues in the error handling and simplifies
> the code by converting to devm* functions.
>
> If the kzalloc call fails it is unnecessary to use the label no_res
> and pass a NULL pointer to kfree. If the devm_kzalloc call
This patch fixes some issues in the error handling and simplifies
the code by converting to devm* functions.
If the kzalloc call fails it is unnecessary to use the label no_res
and pass a NULL pointer to kfree. If the devm_kzalloc call fails on
line 110 we forget to call iounmap for the previous i
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