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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2026-03-19 19:55:43 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-04-07 13:54:31 +0300 |
| commit | b326c71d4e6f9623ee137bccf8205e4327aa1914 (patch) | |
| tree | 352346ca29f2a95f2e601a17bc3caaad186f1474 | |
| parent | e59fe5e0c418da4cf0432faa0fc9062d56bd98b1 (diff) | |
| download | linux-b326c71d4e6f9623ee137bccf8205e4327aa1914.tar.xz | |
spi: spi-fsl-lpspi: fsl_lpspi_reset(): convert to void function
The function fsl_lpspi_reset() cannot fail and it's return value is never
checked.
Simplify the code and convert it into a void function.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://patch.msgid.link/20260319-spi-fsl-lpspi-cleanups-v2-9-02b56c5d44a8@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-fsl-lpspi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c index 577403026c68..7bc14e56dacc 100644 --- a/drivers/spi/spi-fsl-lpspi.c +++ b/drivers/spi/spi-fsl-lpspi.c @@ -573,7 +573,7 @@ static int fsl_lpspi_wait_for_completion(struct spi_controller *controller) return 0; } -static int fsl_lpspi_reset(struct fsl_lpspi_data *fsl_lpspi) +static void fsl_lpspi_reset(struct fsl_lpspi_data *fsl_lpspi) { u32 temp; @@ -588,8 +588,6 @@ static int fsl_lpspi_reset(struct fsl_lpspi_data *fsl_lpspi) /* W1C for all flags in SR */ writel(SR_CLEAR_MASK, fsl_lpspi->base + IMX7ULP_SR); - - return 0; } static void fsl_lpspi_dma_rx_callback(void *cookie) |