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x86: remove dead assignments, spotted by clang analyzer

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Value stored is never read.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-04-25 18:58:25 +00:00
parent 9678d9501b
commit 7f5b7d3e2c
7 changed files with 17 additions and 19 deletions
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7
hw/parallel.c
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@ -414,15 +414,14 @@ parallel_ioport_eppdata_read_hw4(void *opaque, uint32_t addr)
static void parallel_ioport_ecp_write(void *opaque, uint32_t addr, uint32_t val)
{
addr &= 7;
pdebug("wecp%d=%02x\n", addr, val);
pdebug("wecp%d=%02x\n", addr & 7, val);
}
static uint32_t parallel_ioport_ecp_read(void *opaque, uint32_t addr)
{
uint8_t ret = 0xff;
addr &= 7;
pdebug("recp%d:%02x\n", addr, ret);
pdebug("recp%d:%02x\n", addr & 7, ret);
return ret;
}