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cxl: Reduce scope for the variable “mm” in cxllib_get_PE_attributes()
authorMarkus Elfring <elfring@users.sourceforge.net>
Thu, 10 Dec 2020 13:14:07 +0000 (14:14 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Sun, 31 Jan 2021 11:35:50 +0000 (22:35 +1100)
commit245a389c6ded15a7d308dbe988aec8a96e8aa8cf
treebebc7237bd7a1ced5d25acfb0dfe6359b87dba5ftree | snapshot
parentb5952f8125ae512420d5fc569adce591bea73bf5commit | diff
cxl: Reduce scope for the variable “mm” in cxllib_get_PE_attributes()

A local variable was used only within an if branch.
Thus move the definition for the variable “mm” into the corresponding
code block.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/5cee2b25-71e0-15aa-fba6-12211b8308aa@web.de
drivers/misc/cxl/cxllib.c diff | blob | history
Domain: System / Kernel;