From: Gustavo A. R. Silva Date: Thu, 15 Jun 2017 19:56:21 +0000 (-0500) Subject: atm: solos-pci: remove useless variable assignments X-Git-Tag: v4.14-rc1~596^2~175 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1492a3a7b27e78a51efda143f84ff9674acc8491;p=platform%2Fkernel%2Flinux-rpi.git 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 Signed-off-by: David S. Miller --- diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c index 5ad037c..9115b29 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);