On Fri, Jun 21, 2024 at 03:51:29PM -0500, David Lechner wrote: > In the IIO subsystem, we are finding that it is common to call > spi_optimize_message() during driver probe since the SPI message > doesn't change for the lifetime of the driver. This patch adds a > devm_spi_optimize_message() helper to simplify this common pattern. The following changes since commit 6ba59ff4227927d3a8530fc2973b80e94b54d58f: Linux 6.10-rc4 (2024-06-16 13:40:16 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git tags/spi-devm-optimize for you to fetch changes up to d4a0055fdc22381fa256e345095e88d134e354c5: spi: add devm_spi_optimize_message() helper (2024-06-22 12:14:33 +0100) ---------------------------------------------------------------- spi: add devm_spi_optimize_message() helper Helper from David Lechner <dlechner@xxxxxxxxxxxx>: In the IIO subsystem, we are finding that it is common to call spi_optimize_message() during driver probe since the SPI message doesn't change for the lifetime of the driver. This patch adds a devm_spi_optimize_message() helper to simplify this common pattern. ---------------------------------------------------------------- David Lechner (2): Documentation: devres: add missing SPI helpers spi: add devm_spi_optimize_message() helper Documentation/driver-api/driver-model/devres.rst | 3 +++ drivers/spi/spi.c | 27 ++++++++++++++++++++++++ include/linux/spi/spi.h | 2 ++ 3 files changed, 32 insertions(+)
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