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Subject[PATCH 1/2] spi: spi_nuc900: Use spi_bitbang_stop instead of spi_unregister_master in nuc900_spi_remove
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Calling spi_bitbang_stop() will also destroy bitbang->workqueue,
which is created by calling spi_bitbang_start() in nuc900_spi_probe().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/spi/spi_nuc900.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/spi/spi_nuc900.c b/drivers/spi/spi_nuc900.c
index d5be18b..3cd15f6 100644
--- a/drivers/spi/spi_nuc900.c
+++ b/drivers/spi/spi_nuc900.c
@@ -463,7 +463,7 @@ static int __devexit nuc900_spi_remove(struct platform_device *dev)

platform_set_drvdata(dev, NULL);

- spi_unregister_master(hw->master);
+ spi_bitbang_stop(&hw->bitbang);

clk_disable(hw->clk);
clk_put(hw->clk);
--
1.7.1




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