diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-03-06 14:54:07 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-03-13 09:45:35 +0100 |
| commit | c47675b11ba12a2369bbc562f9acb5e84a37951e (patch) | |
| tree | 918e64bababdfb89632e4f0766d0835dbb3b8dec /drivers/net/can | |
| parent | fc7dcd05f4c2660cf665bb1c2b9cd82e8d9d8bd8 (diff) | |
can: mcp251xfd: mcp251xfd_ring_init(): use %d to print free RAM
In case of an erroneous ring configuration more RAM than available
might be used. Change the printf modifier to a signed int to properly
print this erroneous value.
Fixes: 83daa863f16b ("can: mcp251xfd: ring: update FIFO setup debug info")
Link: https://lore.kernel.org/20220313083640.501791-2-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c index 848b8b2ecb5f..b1c4d9b19347 100644 --- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c +++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c @@ -261,7 +261,7 @@ int mcp251xfd_ring_init(struct mcp251xfd_priv *priv) priv->tx->obj_num * priv->tx->obj_size); netdev_dbg(priv->ndev, - "FIFO setup: free: %4u bytes\n", + "FIFO setup: free: %4d bytes\n", MCP251XFD_RAM_SIZE - (base - MCP251XFD_RAM_START)); ram_used = base - MCP251XFD_RAM_START; |