[PATCH v2 1/3] ARM: imx: Add common imx cpuidle init functionality.

On 2 May 2012 21:59, Rob Lee [off-list ref] wrote:

quoted

quoted

+ ? ? ? ? ? ? ret = cpuidle_register_device(dev);
+ ? ? ? ? ? ? if (ret) {
+ ? ? ? ? ? ? ? ? ? ? pr_err("%s: Failed to register cpu %u\n",
+ ? ? ? ? ? ? ? ? ? ? ? ? ? ? __func__, cpu_id);

Nit: print ret (error code) too?

I added the printing of the error code based on Sascha's suggestion in
v1 of this submission.

But you did not print "ret" in above pr_err.

Regards,
Shawn