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rtl8139: resolve Coverity warnings

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This commit is contained in:
David van Moolenbroek 2012-07-30 13:59:43 +00:00
parent e34f611be3
commit 90e2b939ab
1 changed files with 3 additions and 1 deletions
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4
drivers/rtl8139/rtl8139.c
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@ -391,7 +391,7 @@ static void rl_pci_conf()
rep= &re_state;
strcpy(rep->re_name, "rtl8139#0");
strlcpy(rep->re_name, "rtl8139#0", sizeof(rep->re_name));
rep->re_name[8] += re_instance;
rep->re_seen= FALSE;
@ -800,12 +800,14 @@ static void rl_readv_s(const message *mp, int from_int)
d_start= rl_inw(port, RL_CAPR) + RL_CAPR_DATA_OFF;
d_end= rl_inw(port, RL_CBR) % RX_BUFSIZE;
#if RX_BUFSIZE <= USHRT_MAX
if (d_start >= RX_BUFSIZE)
{
printf("rl_readv: strange value in RL_CAPR: 0x%x\n",
rl_inw(port, RL_CAPR));
d_start %= RX_BUFSIZE;
}
#endif
if (d_end > d_start)
amount= d_end-d_start;