linux-kernel - [PATCH 08/11] staging: gpib: Remove unneeded lookup table

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Message-ID: <20241103212617.13076-9-dpenkler@gmail.com>
Date: Sun,  3 Nov 2024 22:26:14 +0100
From: Dave Penkler <dpenkler@...il.com>
To: gregkh@...uxfoundation.org,
	linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Cc: skhan@...uxfoundation.org,
	arnd@...db.de,
	dan.carpenter@...aro.org,
	Dave Penkler <dpenkler@...il.com>
Subject: [PATCH 08/11] staging: gpib: Remove unneeded lookup table

Remove bcm2837 table as the only difference is GPIO14 and GPIO15
which are not used with the current pin maps.

Signed-off-by: Dave Penkler <dpenkler@...il.com>
---
 drivers/staging/gpib/gpio/gpib_bitbang.c | 33 ------------------------
 1 file changed, 33 deletions(-)

diff --git a/drivers/staging/gpib/gpio/gpib_bitbang.c b/drivers/staging/gpib/gpio/gpib_bitbang.c
index 8c03e91c01dc..fc8502379c28 100644
--- a/drivers/staging/gpib/gpio/gpib_bitbang.c
+++ b/drivers/staging/gpib/gpio/gpib_bitbang.c
@@ -234,38 +234,6 @@ static struct gpiod_lookup_table gpib_gpio_table_0 = {
 	},
 };
 
-static struct gpiod_lookup_table gpib_gpio_table_1 = {
-	.dev_id = "",	 // device id of board device
-	.table = {
-		// for bcm2837 based pis (3a+ 3b 3b+ )
-		GPIO_LOOKUP_IDX("GPIO_GCLK",  U16_MAX, NULL,  4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO5",	  U16_MAX, NULL,  5, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO6",	  U16_MAX, NULL,  6, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("SPI_CE1_N",  U16_MAX, NULL,  7, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("SPI_CE0_N",  U16_MAX, NULL,  8, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("SPI_MISO",	  U16_MAX, NULL,  9, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("SPI_MOSI",	  U16_MAX, NULL, 10, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("SPI_SCLK",	  U16_MAX, NULL, 11, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO12",	  U16_MAX, NULL, 12, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO13",	  U16_MAX, NULL, 13, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("TXD1",	  U16_MAX, NULL, 14, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("RXD1",	  U16_MAX, NULL, 15, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO16",	  U16_MAX, NULL, 16, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO17",	  U16_MAX, NULL, 17, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO18",	  U16_MAX, NULL, 18, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO19",	  U16_MAX, NULL, 19, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO20",	  U16_MAX, NULL, 20, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO21",	  U16_MAX, NULL, 21, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO22",	  U16_MAX, NULL, 22, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO23",	  U16_MAX, NULL, 23, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO24",	  U16_MAX, NULL, 24, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO25",	  U16_MAX, NULL, 25, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO26",	  U16_MAX, NULL, 26, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIO27",	  U16_MAX, NULL, 27, GPIO_ACTIVE_HIGH),
-		{ }
-	},
-};
-
 static struct gpiod_lookup_table gpib_gpio_table_2 = {
 	.dev_id = "",	 // device id of board device
 	.table = {
@@ -300,7 +268,6 @@ static struct gpiod_lookup_table gpib_gpio_table_2 = {
 
 static struct gpiod_lookup_table *lookup_tables[] = {
 	&gpib_gpio_table_0,
-	&gpib_gpio_table_1,
 	&gpib_gpio_table_2,
 	0
 };
-- 
2.46.2