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[2/8] spi: stm32: do not mandate cs_gpio

Message ID 1612523342-10466-3-git-send-email-alain.volmat@foss.st.com
State Accepted
Commit 8f8d0e3e33e36ba63416cad64b9a9ad6b0129eed
Headers show
Series spi: stm32: fix and enhancements for spi-stm32 | expand

Commit Message

Alain Volmat Feb. 5, 2021, 11:08 a.m. UTC 
CS gpios is not mandatory, the driver should allow working
even when CS are not given.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
---
 drivers/spi/spi-stm32.c | 6 ------
 1 file changed, 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c
index 137213633e6d..8c6af3aa0dc3 100644
--- a/drivers/spi/spi-stm32.c
+++ b/drivers/spi/spi-stm32.c
@@ -1946,12 +1946,6 @@  static int stm32_spi_probe(struct platform_device *pdev)
 		goto err_pm_disable;
 	}
 
-	if (!master->cs_gpiods) {
-		dev_err(&pdev->dev, "no CS gpios available\n");
-		ret = -EINVAL;
-		goto err_pm_disable;
-	}
-
 	dev_info(&pdev->dev, "driver initialized\n");
 
 	return 0;