summaryrefslogtreecommitdiff
path: root/drivers/i2c
diff options
context:
space:
mode:
authorGrant Likely <grant.likely@secretlab.ca>2011-02-28 13:52:32 -0700
committerBen Dooks <ben-linux@fluff.org>2011-03-08 22:57:51 +0000
commit12c383238d675f41e8ecdb8278bfa30c9f2781d4 (patch)
tree3529cd659d774efb40fa2e2b4679642f69303ebf /drivers/i2c
parent120bdaa47cdd1ca37ce938c888bb08e33e6181a8 (diff)
i2c-ocores: Fix pointer type mismatch error
ocores_i2c_of_probe needs to use a const __be32 type for handing device tree property values. This patch fixed the following build warning: CC drivers/i2c/busses/i2c-ocores.o drivers/i2c/busses/i2c-ocores.c: In function 'ocores_i2c_of_probe': drivers/i2c/busses/i2c-ocores.c:254: warning: assignment discards qualifiers from pointer target type drivers/i2c/busses/i2c-ocores.c:261: warning: assignment discards qualifiers from pointer target type Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Cc: Peter Korsgaard <jacmet@sunsite.dk> Cc: Ben Dooks <ben-linux@fluff.org> Cc: linux-i2c@vger.kernel.org Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-ocores.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index ef3bcb1ce864..61653f079671 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -249,7 +249,7 @@ static struct i2c_adapter ocores_adapter = {
static int ocores_i2c_of_probe(struct platform_device* pdev,
struct ocores_i2c* i2c)
{
- __be32* val;
+ const __be32* val;
val = of_get_property(pdev->dev.of_node, "regstep", NULL);
if (!val) {