| Message ID | 20240301-mainline-axi-spi-engine-small-cleanups-v1-1-241dfd2a79f7@baylibre.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/3] spi: axi-spi-engine: remove p from struct spi_engine_message_state | expand |
On Fri, Mar 01, 2024 at 02:25:18PM -0600, David Lechner wrote: > 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. > > Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Kees Cook <keescook@chromium.org>
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;
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. Signed-off-by: David Lechner <dlechner@baylibre.com> --- drivers/spi/spi-axi-spi-engine.c | 3 --- 1 file changed, 3 deletions(-)