This variable was defined in the original version of this file but
never used, so remove it to avoid the warning:
drivers/spi/spi-amd.c: In function 'amd_spi_fifo_xfer':
drivers/spi/spi-amd.c:171:17: error: unused variable 'opcode' [-Werror=unused-variable]
171 | u8 cmd_opcode, opcode = 0;
Fixes: bbb336f39efc ("spi: spi-amd: Add AMD SPI controller driver support")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/spi/spi-amd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/spi-amd.c b/drivers/spi/spi-amd.c
index 0d9debe1386e..c5a16dd44fa3 100644
--- a/drivers/spi/spi-amd.c
+++ b/drivers/spi/spi-amd.c
@@ -168,7 +168,7 @@ static inline int amd_spi_fifo_xfer(struct amd_spi *amd_spi,
{
struct spi_master *master = amd_spi->master;
struct spi_transfer *xfer = NULL;
- u8 cmd_opcode, opcode = 0;
+ u8 cmd_opcode;
u8 *buf = NULL;
u32 m_cmd = 0;
u32 i = 0;
--
2.26.0
On Tue, Apr 28, 2020 at 11:37:02PM +0200, Arnd Bergmann wrote:
> This variable was defined in the original version of this file but
> never used, so remove it to avoid the warning:
This is already fixed.