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Message-ID: <20240605175953.2613260-10-joychakr@google.com>
Date: Wed, 5 Jun 2024 17:59:53 +0000
From: Joy Chakraborty <joychakr@...gle.com>
To: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
Lars-Peter Clausen <lars@...afoo.de>, Sakari Ailus <sakari.ailus@...ux.intel.com>,
Bingbu Cao <bingbu.cao@...el.com>, Zhihao Cheng <chengzhihao1@...wei.com>,
Jerome Brunet <jbrunet@...libre.com>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc: linux-hwmon@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-iio@...r.kernel.org, linux-media@...r.kernel.org,
linux-i2c@...r.kernel.org, linux-gpio@...r.kernel.org,
linux-mtd@...ts.infradead.org, linux-rtc@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-amlogic@...ts.infradead.org,
linux-sunxi@...ts.linux.dev, linux-tegra@...r.kernel.org,
linux-usb@...r.kernel.org, manugautam@...gle.com,
Joy Chakraborty <joychakr@...gle.com>
Subject: [PATCH v1 09/17] misc: mchp_pci1xxxx: Change nvmem reg_read/write
return type
Change nvmem read/write function definition return type to ssize_t.
Signed-off-by: Joy Chakraborty <joychakr@...gle.com>
---
.../misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
index 16695cb5e69c..817382c342d3 100644
--- a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
+++ b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
@@ -117,8 +117,8 @@ static bool is_eeprom_responsive(struct pci1xxxx_otp_eeprom_device *priv)
return true;
}
-static int pci1xxxx_eeprom_read(void *priv_t, unsigned int off,
- void *buf_t, size_t count)
+static ssize_t pci1xxxx_eeprom_read(void *priv_t, unsigned int off,
+ void *buf_t, size_t count)
{
struct pci1xxxx_otp_eeprom_device *priv = priv_t;
void __iomem *rb = priv->reg_base;
@@ -159,8 +159,8 @@ static int pci1xxxx_eeprom_read(void *priv_t, unsigned int off,
return ret;
}
-static int pci1xxxx_eeprom_write(void *priv_t, unsigned int off,
- void *value_t, size_t count)
+static ssize_t pci1xxxx_eeprom_write(void *priv_t, unsigned int off,
+ void *value_t, size_t count)
{
struct pci1xxxx_otp_eeprom_device *priv = priv_t;
void __iomem *rb = priv->reg_base;
@@ -214,8 +214,8 @@ static void otp_device_set_address(struct pci1xxxx_otp_eeprom_device *priv,
writew(hi, priv->reg_base + MMAP_OTP_OFFSET(OTP_ADDR_HIGH_OFFSET));
}
-static int pci1xxxx_otp_read(void *priv_t, unsigned int off,
- void *buf_t, size_t count)
+static ssize_t pci1xxxx_otp_read(void *priv_t, unsigned int off,
+ void *buf_t, size_t count)
{
struct pci1xxxx_otp_eeprom_device *priv = priv_t;
void __iomem *rb = priv->reg_base;
@@ -264,8 +264,8 @@ static int pci1xxxx_otp_read(void *priv_t, unsigned int off,
return ret;
}
-static int pci1xxxx_otp_write(void *priv_t, unsigned int off,
- void *value_t, size_t count)
+static ssize_t pci1xxxx_otp_write(void *priv_t, unsigned int off,
+ void *value_t, size_t count)
{
struct pci1xxxx_otp_eeprom_device *priv = priv_t;
void __iomem *rb = priv->reg_base;
--
2.45.1.467.gbab1589fc0-goog
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