From 9a15efc5d5e6b5beaed0883e5bdcd0b1384c1b20 Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Thu, 27 Jan 2022 10:18:00 +0100 Subject: spi: spi-mem: Kill the spi_mem_dtr_supports_op() helper Now that spi_mem_default_supports_op() has access to the static controller capabilities (relating to memory operations), and now that these capabilities have been filled by the relevant controllers, there is no need for a specific helper checking only DTR operations, so let's just kill spi_mem_dtr_supports_op() and simply use spi_mem_default_supports_op() instead. Signed-off-by: Miquel Raynal Reviewed-by: Pratyush Yadav Reviewed-by: Boris Brezillon Reviewed-by: Tudor Ambarus Link: https://lore.kernel.org/linux-mtd/20220127091808.1043392-6-miquel.raynal@bootlin.com --- drivers/spi/spi-mem.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'drivers/spi/spi-mem.c') diff --git a/drivers/spi/spi-mem.c b/drivers/spi/spi-mem.c index 86e6597bc3dc..ed966d8129eb 100644 --- a/drivers/spi/spi-mem.c +++ b/drivers/spi/spi-mem.c @@ -160,16 +160,6 @@ static bool spi_mem_check_buswidth(struct spi_mem *mem, return true; } -bool spi_mem_dtr_supports_op(struct spi_mem *mem, - const struct spi_mem_op *op) -{ - if (op->cmd.nbytes != 2) - return false; - - return spi_mem_check_buswidth(mem, op); -} -EXPORT_SYMBOL_GPL(spi_mem_dtr_supports_op); - bool spi_mem_default_supports_op(struct spi_mem *mem, const struct spi_mem_op *op) { -- cgit v1.2.3