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authorSudip Mukherjee <sudipm.mukherjee@gmail.com>2016-01-25 13:05:20 +0530
committerDavid S. Miller <davem@davemloft.net>2016-01-25 10:51:52 -0800
commit62f2aaabcf41b9e69d0356a7c1716b173241c105 (patch)
tree9375f8ecfd626867f219b966fd1b5c3704ba7263 /drivers/net/fddi/defxx.c
parentnet: macb: fix build warning (diff)
downloadlinux-dev-62f2aaabcf41b9e69d0356a7c1716b173241c105.tar.xz
linux-dev-62f2aaabcf41b9e69d0356a7c1716b173241c105.zip
defxx: fix build warning
We are getting many build warnings about: 'bar_start' may be used uninitialized and 'bar_len' may be used uninitialized They are not actually uninitialized as dfx_get_bars() will initialize them properly. But still lets have them initialized just to satisfy the compiler (gcc 4.8.2). Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Acked-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/fddi/defxx.c')
-rw-r--r--drivers/net/fddi/defxx.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/fddi/defxx.c b/drivers/net/fddi/defxx.c
index 7f975a2c8990..b0de8ecd7fe8 100644
--- a/drivers/net/fddi/defxx.c
+++ b/drivers/net/fddi/defxx.c
@@ -533,8 +533,8 @@ static int dfx_register(struct device *bdev)
const char *print_name = dev_name(bdev);
struct net_device *dev;
DFX_board_t *bp; /* board pointer */
- resource_size_t bar_start[3]; /* pointers to ports */
- resource_size_t bar_len[3]; /* resource length */
+ resource_size_t bar_start[3] = {0}; /* pointers to ports */
+ resource_size_t bar_len[3] = {0}; /* resource length */
int alloc_size; /* total buffer size used */
struct resource *region;
int err = 0;
@@ -3697,8 +3697,8 @@ static void dfx_unregister(struct device *bdev)
int dfx_bus_pci = dev_is_pci(bdev);
int dfx_bus_tc = DFX_BUS_TC(bdev);
int dfx_use_mmio = DFX_MMIO || dfx_bus_tc;
- resource_size_t bar_start[3]; /* pointers to ports */
- resource_size_t bar_len[3]; /* resource lengths */
+ resource_size_t bar_start[3] = {0}; /* pointers to ports */
+ resource_size_t bar_len[3] = {0}; /* resource lengths */
int alloc_size; /* total buffer size used */
unregister_netdev(dev);