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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-06-15 22:56:21 +0300
committerDavid S. Miller <davem@davemloft.net>2017-06-16 00:25:33 +0300
commit1492a3a7b27e78a51efda143f84ff9674acc8491 (patch)
tree7bb65ebe2e71fed4d86d155080d86d4e8e93fd42 /drivers/atm
parente4b7778769c25f773c514dcc99afcf7c74a9b3e4 (diff)
downloadlinux-1492a3a7b27e78a51efda143f84ff9674acc8491.tar.xz
atm: solos-pci: remove useless variable assignments
Value assigned to variable _data32_ at lines 1254 and 1257 is overwritten at line 1260 before it can be used. This makes such variable assignments useless. Addresses-Coverity-ID: 1227049 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/atm')
-rw-r--r--drivers/atm/solos-pci.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index 5ad037c07ec7..9115b292e680 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -1251,10 +1251,10 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id)
if (reset) {
iowrite32(1, card->config_regs + FPGA_MODE);
- data32 = ioread32(card->config_regs + FPGA_MODE);
+ ioread32(card->config_regs + FPGA_MODE);
iowrite32(0, card->config_regs + FPGA_MODE);
- data32 = ioread32(card->config_regs + FPGA_MODE);
+ ioread32(card->config_regs + FPGA_MODE);
}
data32 = ioread32(card->config_regs + FPGA_VER);