From fee876b2ec75dcc18fdea154eae1f5bf14d82659 Mon Sep 17 00:00:00 2001 From: Patrice Chotard Date: Mon, 8 Dec 2025 08:29:15 +0100 Subject: [PATCH] spi: stm32-qspi: Simplify SMIE interrupt test SR_SMF status bit can only be set if CR_SMIE was previously set, keep status bit check only. Signed-off-by: Patrice Chotard Link: https://patch.msgid.link/20251208-upstream_qspi_ospi_updates-v2-8-62526c9467dc@foss.st.com Signed-off-by: Mark Brown --- drivers/spi/spi-stm32-qspi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-stm32-qspi.c b/drivers/spi/spi-stm32-qspi.c index d6f6f9d4e5be8..2a0ee96786fae 100644 --- a/drivers/spi/spi-stm32-qspi.c +++ b/drivers/spi/spi-stm32-qspi.c @@ -132,7 +132,7 @@ static irqreturn_t stm32_qspi_irq(int irq, void *dev_id) cr = readl_relaxed(qspi->io_base + QSPI_CR); sr = readl_relaxed(qspi->io_base + QSPI_SR); - if (cr & CR_SMIE && sr & SR_SMF) { + if (sr & SR_SMF) { /* disable irq */ cr &= ~CR_SMIE; writel_relaxed(cr, qspi->io_base + QSPI_CR); -- 2.47.3