Le 24/02/2016 21:15, Manoj Kumar a écrit :
On 2/23/2016 10:21 AM, Frederic Barrat wrote:
+module_init(cxl_base_init);
Is this a remnant from when there were two modules?
Do you really need two module_init() calls (can't one be called from the
other)?
What is the tear-down portion of this (module_exit)?
No, this is not a left-over from the previous 2-module implementation of
the cxl driver.
The file base.c is not part of the "normal" cxl driver. It is either
part of the kernel if the cxl driver is a module or configured in the
kernel. Or it is discarded if cxl is not even a module. So code in that
file is either in the kernel or it's not even compiled. That was already
the case on bare-metal.
Code in module_init() is executed when the kernel boots and it is not
going away.
Fred
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