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media: don't do a 31 bit shift on a signed int
[sfrench/cifs-2.6.git]
/
drivers
/
media
/
pci
/
cx18
/
cx18-ioctl.c
diff --git
a/drivers/media/pci/cx18/cx18-ioctl.c
b/drivers/media/pci/cx18/cx18-ioctl.c
index d9ffc9c359ca81253436cb062b753aea950bc821..85f3e730753854306f53156da8e8278d80b7f02c 100644
(file)
--- a/
drivers/media/pci/cx18/cx18-ioctl.c
+++ b/
drivers/media/pci/cx18/cx18-ioctl.c
@@
-78,7
+78,7
@@
static u16 select_service_from_set(int field, int line, u16 set, int is_pal)
return 0;
}
for (i = 0; i < 32; i++) {
- if (
(1 <<
i) & set)
+ if (
BIT(
i) & set)
return 1 << i;
}
return 0;