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staging: kpc2000: kpc_spi: remove unnecessary struct member phys

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The structure kp_spi_controller_state, defined in the kpc2000_spi
driver, contains a member named phys which is never used after
initialization. Therefore, it should be removed for simplicity's sake.

Signed-off-by: Geordan Neukum <gneukum1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Geordan Neukum 2019-06-05 01:09:08 +00:00 committed by Greg Kroah-Hartman
parent fa6a80ca5a
commit 8b37865055
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/kpc2000/kpc2000_spi.c
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@ -110,7 +110,6 @@ struct kp_spi {
struct kp_spi_controller_state {
void __iomem *base;
unsigned long phys;
unsigned char chip_select;
int word_len;
s64 conf_cache;
@ -270,7 +269,6 @@ kp_spi_setup(struct spi_device *spidev)
return -ENOMEM;
}
cs->base = kpspi->base;
cs->phys = kpspi->phys;
cs->chip_select = spidev->chip_select;
cs->word_len = spidev->bits_per_word;
cs->conf_cache = -1;