diff options
| author |   Peter Korsgaard <jacmet@sunsite.dk> | 2012-04-25 11:51:53 +0200 |
|---|---|---|
| committer |   Grant Likely <grant.likely@secretlab.ca> | 2012-05-18 16:48:35 -0600 |
| commit | eb1567f7ad0032ba7b02b878e352f191d53dc228 (patch) | |
| tree | 3d3cd8deddb3c5aa6fc1f57207dbed927d07e516 /drivers/gpio/gpio-mcp23s08.c | |
| parent | Add support for TCA6424A (diff) | |
| download | linux-dev-eb1567f7ad0032ba7b02b878e352f191d53dc228.tar.xz linux-dev-eb1567f7ad0032ba7b02b878e352f191d53dc228.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpio-mcp23s08.c')
| -rw-r--r-- | drivers/gpio/gpio-mcp23s08.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mcp23s08.c b/drivers/gpio/gpio-mcp23s08.c index c5d83a8a91c2..0f425189de11 100644 --- 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"); } |