On Mon, Jun 24, 2024 at 03:10:30PM -0500, David Lechner wrote: > devm_spi_optimize_message() is a public function and needs > EXPORT_SYMBOL_GPL. 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 7e74a45c7afdd8a9f82d14fd79ae0383bbaaed1e: spi: add EXPORT_SYMBOL_GPL(devm_spi_optimize_message) (2024-06-24 21:25:57 +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 (3): Documentation: devres: add missing SPI helpers spi: add devm_spi_optimize_message() helper spi: add EXPORT_SYMBOL_GPL(devm_spi_optimize_message) Documentation/driver-api/driver-model/devres.rst | 3 +++ drivers/spi/spi.c | 28 ++++++++++++++++++++++++ include/linux/spi/spi.h | 2 ++ 3 files changed, 33 insertions(+)
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