From 69d54ee2e5b0dab9350be2a7019c472b9b8d4c14 Mon Sep 17 00:00:00 2001 From: David Lechner Date: Mon, 4 Mar 2024 10:04:23 -0600 Subject: [PATCH] spi: axi-spi-engine: remove p from struct spi_engine_message_state The program pointer p in struct spi_engine_message_state in the AXI SPI Engine controller driver was assigned but never read so it can be removed. Reviewed-by: Kees Cook Signed-off-by: David Lechner Reviewed-by: Gustavo A. R. Silva Link: https://msgid.link/r/20240304-mainline-axi-spi-engine-small-cleanups-v2-1-5b14ed729a31@baylibre.com Signed-off-by: Mark Brown --- drivers/spi/spi-axi-spi-engine.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c index 6177c1a8d56e..d89f75170c9e 100644 --- a/drivers/spi/spi-axi-spi-engine.c +++ b/drivers/spi/spi-axi-spi-engine.c @@ -82,8 +82,6 @@ struct spi_engine_program { * struct spi_engine_message_state - SPI engine per-message state */ struct spi_engine_message_state { - /** @p: Instructions for executing this message. */ - struct spi_engine_program *p; /** @cmd_length: Number of elements in cmd_buf array. */ unsigned cmd_length; /** @cmd_buf: Array of commands not yet written to CMD FIFO. */ @@ -543,7 +541,6 @@ static int spi_engine_transfer_one_message(struct spi_controller *host, /* reinitialize message state for this transfer */ memset(st, 0, sizeof(*st)); - st->p = p; st->cmd_buf = p->instructions; st->cmd_length = p->length; msg->state = st;