From: Hou Zhiqiang <b48...@freescale.com>
It doesn't make sense to compare a 'u8' element with Zero.
Signed-off-by: Hou Zhiqiang <b48...@freescale.com>
---
drivers/mtd/spi/sf_ops.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/mtd/spi/sf_ops.c b/drivers/mtd/spi/sf_ops.c
index a5487ad..ba5ff0c 100644
--- a/drivers/mtd/spi/sf_ops.c
+++ b/drivers/mtd/spi/sf_ops.c
@@ -162,10 +162,7 @@ static inline int spi_flash_sr_ready(struct spi_flash
*flash)
if (ret < 0)
return ret;
- if (sr < 0)
- return sr;
- else
- return !(sr & STATUS_WIP);
+ return !(sr & STATUS_WIP);
}
static inline int spi_flash_fsr_ready(struct spi_flash *flash)
@@ -177,10 +174,7 @@ static inline int spi_flash_fsr_ready(struct spi_flash
*flash)
if (ret < 0)
return ret;
- if (fsr < 0)
- return fsr;
- else
- return fsr & STATUS_PEC;
+ return fsr & STATUS_PEC;
}
static int spi_flash_ready(struct spi_flash *flash)
--
2.1.0.27.g96db324
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