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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>
hifive-unleashed-5.1
Gustavo A. R. Silva 2017-06-15 14:56:21 -05:00 committed by David S. Miller
parent e4b7778769
commit 1492a3a7b2
1 changed files with 2 additions and 2 deletions
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4
drivers/atm/solos-pci.c
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@ -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);