v2 changes:
Thanks Alison, Ira for your comments, modified the v1 patches as suggested.
Dropped the patch containing tab changes in port.c

v1 cover letter:
The following patches are cleanup or fixing the styling issues found
using checkpatch

In cxl/core/mbox.c, in case of null check failure, returning errno or
-ENOMEM in this case is good enough, removing the redundant dev_err
message.

In cxl/core/region.c, the else is not required after the return
statement, cleaned it up.

Verified the build and sanity by booting the guest VM using the freshly
built components.

Raghu H (2):
  cxl/mbox: Remove redundant dev_err() after failed mem alloc
  cxl/region: Remove else after return statement

 drivers/cxl/core/mbox.c   | 4 +---
 drivers/cxl/core/region.c | 8 ++++----
 2 files changed, 5 insertions(+), 7 deletions(-)

-- 
2.39.2