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[3.16-stable,26/87] spi: rspi: Remove unused variable in rspi_rz_transfer_one()

Message ID 20170505194745.3627137-27-arnd@arndb.de
State New
Headers show
Series build warnings and errors | expand

Commit Message

Arnd Bergmann May 5, 2017, 7:46 p.m. UTC 
From: Geert Uytterhoeven <geert@linux-m68k.org>


Commit d11e5dbf9a0edea96635c17fd0498a18fcf5fe40 upstream.

Introduced by commit 8b983e90ea1a3dd82070f96c062ad521a06b7cc0 ("spi: rspi:
Extract rspi_common_transfer()"), which removed its users.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Signed-off-by: Mark Brown <broonie@linaro.org>

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 drivers/spi/spi-rspi.c | 1 -
 1 file changed, 1 deletion(-)

-- 
2.9.0
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Patch

diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c
index 10112745bb17..ddee9df1547d 100644
--- a/drivers/spi/spi-rspi.c
+++ b/drivers/spi/spi-rspi.c
@@ -630,7 +630,6 @@  static int rspi_rz_transfer_one(struct spi_master *master,
 				struct spi_transfer *xfer)
 {
 	struct rspi_data *rspi = spi_master_get_devdata(master);
-	int ret;
 
 	rspi_rz_receive_init(rspi);