There's only one user of ziirave_firm_write_block_data(), so we may as
well inline it.
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
Cc: Chris Healy <cphealy@xxxxxxxxx>
Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
Cc: Rick Ramstetter <rick@xxxxxxxxxxxxxxx>
Cc: linux-watchdog@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
drivers/watchdog/ziirave_wdt.c | 31 +++++++++----------------------
1 file changed, 9 insertions(+), 22 deletions(-)
diff --git a/drivers/watchdog/ziirave_wdt.c b/drivers/watchdog/ziirave_wdt.c
index ed69fa82e09c..48278034cda6 100644
--- a/drivers/watchdog/ziirave_wdt.c
+++ b/drivers/watchdog/ziirave_wdt.c
@@ -197,26 +197,6 @@ static int ziirave_firm_set_read_addr(struct watchdog_device *wdd, u32 addr)
sizeof(address), address);
}
-static int ziirave_firm_write_block_data(struct watchdog_device *wdd,
- u8 command, u8 length, const u8 *data,
- bool wait_for_ack)
-{
- struct i2c_client *client = to_i2c_client(wdd->parent);
- int ret;
-
- ret = i2c_smbus_write_block_data(client, command, length, data);
- if (ret) {
- dev_err(&client->dev,
- "Failed to send command 0x%02x: %d\n", command, ret);
- return ret;
- }
-
- if (wait_for_ack)
- ret = ziirave_firm_read_ack(wdd);
-
- return ret;
-}
-
static bool ziirave_firm_addr_readonly(u32 addr)
{
return addr < ZIIRAVE_FIRM_FLASH_MEMORY_START ||
@@ -273,8 +253,15 @@ static int __ziirave_firm_write_pkt(struct watchdog_device *wdd,
checksum += packet[i];
packet[ZIIRAVE_FIRM_PKT_TOTAL_SIZE - 1] = checksum;
- ret = ziirave_firm_write_block_data(wdd, ZIIRAVE_CMD_DOWNLOAD_PACKET,
- sizeof(packet), packet, true);
+ ret = i2c_smbus_write_block_data(client, ZIIRAVE_CMD_DOWNLOAD_PACKET,
+ sizeof(packet), packet);
+ if (ret) {
+ dev_err(&client->dev,
+ "Failed to send DOWNLOAD_PACKET: %d\n", ret);
+ return ret;
+ }
+
+ ret = ziirave_firm_read_ack(wdd);
if (ret)
dev_err(&client->dev,
"Failed to write firmware packet at address 0x%04x: %d\n",
--
2.21.0
