spi: atmel-quadspi: remove references to runtime PM on error path

There is no need to call runtime PM put APIs on error path of
`atmel_qspi_sama7g5_transfer()` as the caller (`atmel_qspi_exec_op()`)
of it will take care of this if needed.

Fixes: 5af42209a4d2 ("spi: atmel-quadspi: Add support for sama7g5 QSPI")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Durai Manickam KR <durai.manickamkr@microchip.com>
Reported-by: Alexander Dahl <ada@thorsis.com>
Closes: https://lore.kernel.org/linux-spi/20250109-carat-festivity-5f088e1add3c@thorsis.com/
[ csokas.bence: Rebase and clarify msg, fix/add tags ]
Signed-off-by: Bence Csókás <csokas.bence@prolan.hu>
Link: https://patch.msgid.link/20250207122145.162183-2-csokas.bence@prolan.hu
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c
index d8c9be64d006a34864fe3a72766ab42015560a68..244ac010686298c58427fadc0ebfff5e62d18880 100644 (file)
--- a/drivers/spi/atmel-quadspi.c
+++ b/drivers/spi/atmel-quadspi.c
@@ -930,11 +930,8 @@ static int atmel_qspi_sama7g5_transfer(struct spi_mem *mem,
 
        /* Release the chip-select. */
        ret = atmel_qspi_reg_sync(aq);
-       if (ret) {
-               pm_runtime_mark_last_busy(&aq->pdev->dev);
-               pm_runtime_put_autosuspend(&aq->pdev->dev);
+       if (ret)
                return ret;
-       }
        atmel_qspi_write(QSPI_CR_LASTXFER, aq, QSPI_CR);
 
        return atmel_qspi_wait_for_completion(aq, QSPI_SR_CSRA);