V4L/DVB (13680): ir: use unsigned long instead of enum

When preparing the linux-next patches, I got those errors:

include/media/ir-core.h:29: warning: left shift count >= width of type
In file included from include/media/ir-common.h:29,
                 from drivers/media/video/ir-kbd-i2c.c:50:
drivers/media/video/ir-kbd-i2c.c: In function ‘ir_probe’:
drivers/media/video/ir-kbd-i2c.c:324: warning: left shift count >= width of type

Unfortunately, enum is 32 bits on i386. As we define IR_TYPE_OTHER as 1<<63,
it won't work on non 64 bits arch.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 9 insertions, 6 deletions

diff --git a/drivers/media/IR/ir-sysfs.c b/drivers/media/IR/ir-sysfs.c
index d73589ad55e6..d67c11d9921f 100644
--- a/drivers/media/IR/ir-sysfs.c
+++ b/drivers/media/IR/ir-sysfs.c
@@ -39,9 +39,9 @@ static ssize_t show_protocol(struct device *d,
 {
         char *s;
         struct ir_input_dev *ir_dev = dev_get_drvdata(d);
-        enum ir_type ir_type = ir_dev->rc_tab.ir_type;
+        u64 ir_type = ir_dev->rc_tab.ir_type;
 
-        IR_dprintk(1, "Current protocol is %ld\n", ir_type);
+        IR_dprintk(1, "Current protocol is %lld\n", (long long)ir_type);
 
         /* FIXME: doesn't support multiple protocols at the same time */
         if (ir_type == IR_TYPE_UNKNOWN)
@@ -77,7 +77,7 @@ static ssize_t store_protocol(struct device *d,
                               size_t len)
 {
         struct ir_input_dev *ir_dev = dev_get_drvdata(d);
-        enum ir_type ir_type = IR_TYPE_UNKNOWN;
+        u64 ir_type = IR_TYPE_UNKNOWN;
         int rc = -EINVAL;
         unsigned long flags;
         char *buf;
@@ -92,7 +92,8 @@ static ssize_t store_protocol(struct device *d,
                 ir_type = IR_TYPE_NEC;
 
         if (ir_type == IR_TYPE_UNKNOWN) {
-                IR_dprintk(1, "Error setting protocol to %ld\n", ir_type);
+                IR_dprintk(1, "Error setting protocol to %lld\n",
+                           (long long)ir_type);
                 return -EINVAL;
         }
 
@@ -101,7 +102,8 @@ static ssize_t store_protocol(struct device *d,
                                                     ir_type);
 
         if (rc < 0) {
-                IR_dprintk(1, "Error setting protocol to %ld\n", ir_type);
+                IR_dprintk(1, "Error setting protocol to %lld\n",
+                           (long long)ir_type);
                 return -EINVAL;
         }
 
@@ -109,7 +111,8 @@ static ssize_t store_protocol(struct device *d,
         ir_dev->rc_tab.ir_type = ir_type;
         spin_unlock_irqrestore(&ir_dev->rc_tab.lock, flags);
 
-        IR_dprintk(1, "Current protocol is %ld\n", ir_type);
+        IR_dprintk(1, "Current protocol is %lld\n",
+                   (long long)ir_type);
 
         return len;
 }