From: Tudor Ambarus <tudor.ambarus@microchip.com>
Date: Tue, 21 Apr 2020 06:31:31 +0000 (+0000)
Subject: mtd: spi-nor: Uniformize the return value in spi_nor_*_ready()
X-Git-Tag: v5.8-rc1~68^2~4^2~10
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=8aadd77cd27172988414408f43bb9e5bef01b14d;p=linux-block.git

mtd: spi-nor: Uniformize the return value in spi_nor_*_ready()

spi_nor_ready() returns 1 if ready, 0 if not ready and -errno on errors.
Do the same in all the spi_nor_*_ready() children.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
---

diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c
index 757ac0e21554..2fede0667759 100644
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -640,7 +640,7 @@ static int spi_nor_fsr_ready(struct spi_nor *nor)
 		return -EIO;
 	}
 
-	return nor->bouncebuf[0] & FSR_READY;
+	return !!(nor->bouncebuf[0] & FSR_READY);
 }
 
 /**