gpio-mcp23s08: dbg_show: fix pullup configuration display

Pullups are enabled when bits are set, not when cleared.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

diff --git a/drivers/gpio/gpio-mcp23s08.c b/drivers/gpio/gpio-mcp23s08.c
index c5d83a8..0f42518 100644 (file)
--- a/drivers/gpio/gpio-mcp23s08.c
+++ b/drivers/gpio/gpio-mcp23s08.c
@@ -353,7 +353,7 @@ static void mcp23s08_dbg_show(struct seq_file *s, struct gpio_chip *chip)
                        chip->base + t, bank, t, label,
                        (mcp->cache[MCP_IODIR] & mask) ? "in " : "out",
                        (mcp->cache[MCP_GPIO] & mask) ? "hi" : "lo",
-                       (mcp->cache[MCP_GPPU] & mask) ? "  " : "up");
+                       (mcp->cache[MCP_GPPU] & mask) ? "up" : "  ");
                /* NOTE:  ignoring the irq-related registers */
                seq_printf(s, "\n");
        }