Merge branch 'warnings-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6
* 'warnings-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6: ISDN/sc: fix longstanding warning
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0e81bef05e
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@ -28,15 +28,15 @@ void memcpy_toshmem(int card, void *dest, const void *src, size_t n)
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{
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unsigned long flags;
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unsigned char ch;
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unsigned long dest_rem = ((unsigned long) dest) % 0x4000;
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if(!IS_VALID_CARD(card)) {
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if (!IS_VALID_CARD(card)) {
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pr_debug("Invalid param: %d is not a valid card id\n", card);
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return;
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}
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if(n > SRAM_PAGESIZE) {
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if (n > SRAM_PAGESIZE)
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return;
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}
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/*
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* determine the page to load from the address
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@ -50,8 +50,7 @@ void memcpy_toshmem(int card, void *dest, const void *src, size_t n)
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outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80,
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sc_adapter[card]->ioport[sc_adapter[card]->shmem_pgport]);
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memcpy_toio(sc_adapter[card]->rambase +
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((unsigned long) dest % 0x4000), src, n);
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memcpy_toio(sc_adapter[card]->rambase + dest_rem, src, n);
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spin_unlock_irqrestore(&sc_adapter[card]->lock, flags);
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pr_debug("%s: set page to %#x\n",sc_adapter[card]->devicename,
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((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE)>>14)|0x80);
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