This patch series modernizes the mkiss driver, which is used for
AX.25 communication over serial lines.

The series starts by moving variable assignments out of 'if'
conditions to improve code safety and readability.
The second patch removes redundant static initializations to 0.
The third patch fixes missing spaces around assignment operations.
The fourth patch modernizes the logging system by replacing legacy
printk() calls with netdev_* and pr_* macros for better
device-specific context.
The fifth patch addresses remaining checkpatch.pl issues, primarily
converting space-based indentation to tabs, aligning parameters, and
fixing comment formats.

These changes have been compile-tested.

Mashiro Chen (5):
  hamradio: mkiss: move assignments out of if conditions
  hamradio: mkiss: remove redundant static initialization to 0
  hamradio: mkiss: fix spacing around assignment operator
  hamradio: mkiss: modernize logging with netdev and pr macros
  hamradio: mkiss: cleanup indentation and coding style

 drivers/net/hamradio/mkiss.c | 98 ++++++++++++++++--------------------
 1 file changed, 44 insertions(+), 54 deletions(-)

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2.53.0