[PATCH 0/2] spi: axiado: cond_no_effect and kernel-doc fixes

[Babanpreet Singh <bbnpreetsingh@gmail.com>]

Two small cleanups for the Axiado SPI driver, both defects present
since the driver was added in e75a6b00ad79 ("spi: axiado: Add driver
for Axiado SPI DB controller").

Patch 1 addresses the coccinelle cond_no_effect warning reported by
the kernel test robot on 2026-07-12 [1]: the RX-only/full-duplex
else-if arm and the trailing else arm in ax_transfer_one() have
identical bodies, so the second condition has no effect. The arms are
merged; no functional change (on x86_64/gcc 14, only
ax_transfer_one()'s object code changes, dropping the dead condition
evaluation).

Patch 2 fixes the kernel-doc comments in the driver: a copy-pasted
function name on ax_spi_get_rx_byte_for_irq(), a /** block with no
identifier line on ax_spi_process_rx_and_finalize(), and stale/missing
member documentation on struct ax_spi. This silences the driver's two
W=1 kernel-doc warnings plus five more visible when kernel-doc is run
on the header directly.

Both patches are against spi/for-next; they are independent of each
other except for touching the same file.

[1] https://lore.kernel.org/r/202607121827.djB0zLAj-lkp@intel.com/

Babanpreet Singh (2):
  spi: axiado: merge identical if/else branches in ax_transfer_one()
  spi: axiado: fix kernel-doc comments

 drivers/spi/spi-axiado.c | 20 ++++++++++----------
 drivers/spi/spi-axiado.h |  5 +++--
 2 files changed, 13 insertions(+), 12 deletions(-)


base-commit: 5f1b513690edf51727e6928b97705b6437f9a98e
-- 
2.43.0