From: Geordan Neukum <gneukum1@gmail.com>
Date: Wed, 5 Jun 2019 01:09:08 +0000 (+0000)
Subject: staging: kpc2000: kpc_spi: remove unnecessary struct member phys
X-Git-Tag: v5.3-rc1~126^2~329
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8b37865055fe26c33f01823b2a1bfa1b7c526152;p=linux.git

staging: kpc2000: kpc_spi: remove unnecessary struct member phys

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>
---

diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c
index 32d3ec532e26..20c396bcd904 100644
--- a/drivers/staging/kpc2000/kpc2000_spi.c
+++ b/drivers/staging/kpc2000/kpc2000_spi.c
@@ -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;