path: root/drivers/media/firewire
diff options
authorMauro Carvalho Chehab <mchehab@osg.samsung.com>2014-10-30 07:16:57 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2014-11-03 15:53:15 -0200
commitf2dd851ff19412bdc80471048283edbb465f812e (patch)
tree7b0309ce8ee16c0d310db1ad8edfea677e8f846d /drivers/media/firewire
parent6ed9b28504326f8cf542e6b68245b2f7ce009216 (diff)
[media] fix a warning on avr32 arch
X-Patchwork-Delegate: m.chehab@samsung.com on avr32 arch, those warnings happen: drivers/media/firewire/firedtv-fw.c: In function 'node_update': drivers/media/firewire/firedtv-fw.c:329: warning: comparison is always true due to limited range of data type In this particular case, the signal is desired, as the isochannel var can be initalized with -1 inside the driver. So, change the type to s8, to avoid issues on archs where char is unsigned. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Reviewed-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/firewire')
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/firewire/firedtv.h b/drivers/media/firewire/firedtv.h
index c2ba085e0d20..346a85be6de2 100644
--- a/drivers/media/firewire/firedtv.h
+++ b/drivers/media/firewire/firedtv.h
@@ -96,7 +96,7 @@ struct firedtv {
enum model_type type;
char subunit;
- char isochannel;
+ s8 isochannel;
struct fdtv_ir_context *ir_context;
fe_sec_voltage_t voltage;

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