Remove unecessary and clearly wrong usage of atomic(9).
Reported by: avg
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parent
1357b83499
commit
e23559db8e
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=216438
@ -66,7 +66,6 @@ __FBSDID("$FreeBSD$");
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#include <dev/pci/pcireg.h>
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#include <dev/pci/pcivar.h>
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#include <machine/atomic.h>
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#include <machine/bus.h>
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#include <machine/in_cksum.h>
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@ -2284,8 +2283,7 @@ ale_int_task(void *arg, int pending)
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sc = (struct ale_softc *)arg;
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status = CSR_READ_4(sc, ALE_INTR_STATUS);
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more = atomic_readandclear_int(&sc->ale_morework);
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if (more != 0)
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if (sc->ale_morework != 0)
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status |= INTR_RX_PKT;
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if ((status & ALE_INTRS) == 0)
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goto done;
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@ -2298,7 +2296,7 @@ ale_int_task(void *arg, int pending)
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if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0) {
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more = ale_rxeof(sc, sc->ale_process_limit);
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if (more == EAGAIN)
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atomic_set_int(&sc->ale_morework, 1);
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sc->ale_morework = 1;
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else if (more == EIO) {
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ALE_LOCK(sc);
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sc->ale_stats.reset_brk_seq++;
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@ -3002,7 +3000,7 @@ ale_init_rx_pages(struct ale_softc *sc)
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ALE_LOCK_ASSERT(sc);
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atomic_set_int(&sc->ale_morework, 0);
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sc->ale_morework = 0;
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sc->ale_cdata.ale_rx_seqno = 0;
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sc->ale_cdata.ale_rx_curp = 0;
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