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spi: ath79: remove spi-master setup and cleanup assignment

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This removes the assignment of setup and cleanup functions for the ath79
target. Assigning the setup-method will lead to 'setup_transfer' not
being assigned in spi_bitbang_init.

Also drop the redundant cleanup assignment, as this also happens in
spi_bitbang_init.

Signed-off-by: David Bauer <mail@david-bauer.net>
This commit is contained in:
David Bauer 2020-02-29 00:54:41 +01:00
parent fc161063f5
commit 71f3179fc8
1 changed files with 28 additions and 0 deletions
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28
target/linux/ath79/patches-5.4/0050-spi-ath79-remove-spi-master-setup-and-cleanup-assign.patch Normal file
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@ -0,0 +1,28 @@
From b142b1beb199f62d47370c98a3dd8e13f792e9c0 Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Thu, 27 Feb 2020 23:03:20 +0100
Subject: [PATCH] spi: ath79: remove spi-master setup and cleanup assignment
This removes the assignment of setup and cleanup functions for the ath79
target. Assigning the setup-method will lead to 'setup_transfer' not
being assigned in spi_bitbang_init.
Also drop the redundant cleanup assignment, as this also happens in
spi_bitbang_init.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
drivers/spi/spi-ath79.c | 2 --
1 file changed, 2 deletions(-)
--- a/drivers/spi/spi-ath79.c
+++ b/drivers/spi/spi-ath79.c
@@ -152,8 +152,6 @@ static int ath79_spi_probe(struct platfo
master->use_gpio_descriptors = true;
master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 32);
- master->setup = spi_bitbang_setup;
- master->cleanup = spi_bitbang_cleanup;
sp->bitbang.master = master;
sp->bitbang.chipselect = ath79_spi_chipselect;