spi: spi-qpic-snand: drop the redundant ECC context handling

qcom_spi_ecc_init_ctx_pipelined() now publishes the ECC context to
snandc->qspi->ecc, so the assignment in
qcom_spi_ecc_prepare_io_req_pipelined() repeats what the pointer already
holds, and the zeroed struct qpic_ecc that qcom_spi_probe() allocates is
never read.

The pointer is non-NULL only between context creation and destruction,
and every reader runs inside that window. The ooblayout callbacks are
installed by init_ctx. The page read, write and program helpers run only
when prepare_io_req has set page_rw or oob_rw. qcom_spi_block_erase()
runs only while the mtd is registered, which happens after init_ctx and
ends before cleanup_ctx. The controller drives a single chip select, so
the per-controller pointer and the per-chip context cannot disagree.

Remove both. No functional change.

Suggested-by: Gabor Juhos <j4g8y7@gmail.com>
Signed-off-by: Johan Alvarado <contact@c127.dev>
Tested-by: Gabor Juhos <j4g8y7@gmail.com>
Link: https://patch.msgid.link/20260911184416.109790-3-contact@c127.dev
Signed-off-by: Mark Brown <broonie@kernel.org>

0 files changed, 0 insertions, 0 deletions