Add kernel-doc for 'slave' and 'irq' in struct axxia_i2c_dev.
Drop kernel-doc notation ("/**") for static functions since they
are not usually documented with kernel-doc.
Prevents these kernel-doc warnings:
i2c-axxia.c:150: warning: Function parameter or member 'slave' not described in 'axxia_i2c_dev'
i2c-axxia.c:150: warning: Function parameter or member 'irq' not described in 'axxia_i2c_dev'
i2c-axxia.c:172: warning: Function parameter or member 'ns' not described in 'ns_to_clk'
i2c-axxia.c:172: warning: Function parameter or member 'clk_mhz' not described in 'ns_to_clk'
i2c-axxia.c:172: warning: No description found for return value of 'ns_to_clk'
i2c-axxia.c:271: warning: Function parameter or member 'idev' not described in 'axxia_i2c_empty_rx_fifo'
i2c-axxia.c:271: warning: No description found for return value of 'axxia_i2c_empty_rx_fifo'
i2c-axxia.c:303: warning: Function parameter or member 'idev' not described in 'axxia_i2c_fill_tx_fifo'
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/all/202310181049.Vo62moV1-lkp@xxxxxxxxx/
Cc: Krzysztof Adamski <krzysztof.adamski@xxxxxxxxx>
Cc: Andi Shyti <andi.shyti@xxxxxxxxxx>
Cc: Wolfram Sang <wsa@xxxxxxxxxx>
Cc: linux-i2c@xxxxxxxxxxxxxxx
---
drivers/i2c/busses/i2c-axxia.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff -- a/drivers/i2c/busses/i2c-axxia.c b/drivers/i2c/busses/i2c-axxia.c
--- a/drivers/i2c/busses/i2c-axxia.c
+++ b/drivers/i2c/busses/i2c-axxia.c
@@ -131,6 +131,8 @@
* @i2c_clk: clock reference for i2c input clock
* @bus_clk_rate: current i2c bus clock rate
* @last: a flag indicating is this is last message in transfer
+ * @slave: associated &i2c_client
+ * @irq: platform device IRQ number
*/
struct axxia_i2c_dev {
void __iomem *base;
@@ -165,7 +167,7 @@ static void i2c_int_enable(struct axxia_
writel(int_en | mask, idev->base + MST_INT_ENABLE);
}
-/**
+/*
* ns_to_clk - Convert time (ns) to clock cycles for the given clock frequency.
*/
static u32 ns_to_clk(u64 ns, u32 clk_mhz)
@@ -263,7 +265,7 @@ static int i2c_m_recv_len(const struct i
return (msg->flags & I2C_M_RECV_LEN) != 0;
}
-/**
+/*
* axxia_i2c_empty_rx_fifo - Fetch data from RX FIFO and update SMBus block
* transfer length if this is the first byte of such a transfer.
*/
@@ -295,7 +297,7 @@ static int axxia_i2c_empty_rx_fifo(struc
return 0;
}
-/**
+/*
* axxia_i2c_fill_tx_fifo - Fill TX FIFO from current message buffer.
* @return: Number of bytes left to transfer.
*/
