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The token for atm_intr is actually a void *, not an int. Clarify

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what atm_intr expects in a comment and de-obfuscate the code a little
bit by replacing the portability macros with the native BSD names.
This commit is contained in:
Hartmut Brandt 2004-02-21 12:59:14 +00:00
parent 913e410e29
commit 962956583e
1 changed files with 4 additions and 2 deletions
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6
sys/dev/hfa/fore_receive.c
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@ -467,9 +467,11 @@ retry:
* Prepend callback function pointer and token value to buffer.
* We have already guaranteed that the space is available
* in the first buffer.
* Don't count this extra fields in m_pkthdr.len (XXX)
*/
KB_HEADADJ(mhead, sizeof(atm_intr_func_t) + sizeof(int));
KB_DATASTART(mhead, cp, caddr_t);
mhead->m_data -= sizeof(atm_intr_func_t) + sizeof(void *);
mhead->m_len += sizeof(atm_intr_func_t) + sizeof(void *);
cp = mtod(mhead, caddr_t);
*((atm_intr_func_t *)cp) = fore_recv_stack;
cp += sizeof(atm_intr_func_t);
*((void **)cp) = (void *)fvp;