The structure kp_spi_controller_state, defined in the kpc2000_spi
driver, contains a member named chip_select which is never used after
initialization. Therefore, it should be removed for simplicity's sake.
Signed-off-by: Geordan Neukum <gneuk...@gmail.com>
---
drivers/staging/kpc2000/kpc2000_spi.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/kpc2000/kpc2000_spi.c
b/drivers/staging/kpc2000/kpc2000_spi.c
index 61296335313b..07b0327d8bef 100644
--- a/drivers/staging/kpc2000/kpc2000_spi.c
+++ b/drivers/staging/kpc2000/kpc2000_spi.c
@@ -109,7 +109,6 @@ struct kp_spi {
struct kp_spi_controller_state {
void __iomem *base;
- unsigned char chip_select;
s64 conf_cache;
};
@@ -267,7 +266,6 @@ kp_spi_setup(struct spi_device *spidev)
return -ENOMEM;
}
cs->base = kpspi->base;
- cs->chip_select = spidev->chip_select;
cs->conf_cache = -1;
spidev->controller_state = cs;
}
--
2.21.0
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