cxl/pci: Refactor cxl_hdm_decode_init()

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With the previous refactoring of DVSEC range registers out of
cxl_hdm_decode_init(), it basically becomes a skeleton function. Squash
__cxl_hdm_decode_init() with cxl_hdm_decode_init() to simplify the code.
cxl_hdm_decode_init() now returns more error codes than just -EBUSY.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/167640367916.935665.12898404758336059003.stgit@dwillia2-xfh.jf.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Dave Jiang 2023-02-14 11:41:19 -08:00 • committed by Dan Williams

parent 59c3368b2e

commit 9de321e93c

1 changed files with 54 additions and 81 deletions

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drivers/cxl/core/pci.c

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