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atm: solos-pci: Fix set-but-unused variable.

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This is just a readback to entire completion of a register
write, keep the readback but kill the unused variable.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2011-04-17 00:11:25 -07:00
parent edb4dcb717
commit 06091ed6b8
1 changed files with 1 additions and 2 deletions
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3
drivers/atm/solos-pci.c
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@ -527,7 +527,6 @@ static int flash_upgrade(struct solos_card *card, int chip)
{
const struct firmware *fw;
const char *fw_name;
uint32_t data32 = 0;
int blocksize = 0;
int numblocks = 0;
int offset;
@ -576,7 +575,7 @@ static int flash_upgrade(struct solos_card *card, int chip)
dev_info(&card->dev->dev, "Changing FPGA to Update mode\n");
iowrite32(1, card->config_regs + FPGA_MODE);
data32 = ioread32(card->config_regs + FPGA_MODE);
(void) ioread32(card->config_regs + FPGA_MODE);
/* Set mode to Chip Erase */
if(chip == 0 || chip == 2)