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dmaengine: ioat: Free up __cleanup() name

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In order to use __cleanup for __attribute__((__cleanup__(func))) the
name must not be used for anything else. Avoid the conflict.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lkml.kernel.org/r/20230612093537.467120754%40infradead.org
This commit is contained in:
Peter Zijlstra 2022-09-27 11:32:41 +02:00
parent 6995e2de68
commit f62141ac73
1 changed files with 6 additions and 6 deletions
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12
drivers/dma/ioat/dma.c
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@ -584,11 +584,11 @@ desc_get_errstat(struct ioatdma_chan *ioat_chan, struct ioat_ring_ent *desc)
}
/**
* __cleanup - reclaim used descriptors
* __ioat_cleanup - reclaim used descriptors
* @ioat_chan: channel (ring) to clean
* @phys_complete: zeroed (or not) completion address (from status)
*/
static void __cleanup(struct ioatdma_chan *ioat_chan, dma_addr_t phys_complete)
static void __ioat_cleanup(struct ioatdma_chan *ioat_chan, dma_addr_t phys_complete)
{
struct ioatdma_device *ioat_dma = ioat_chan->ioat_dma;
struct ioat_ring_ent *desc;
@ -675,7 +675,7 @@ static void ioat_cleanup(struct ioatdma_chan *ioat_chan)
spin_lock_bh(&ioat_chan->cleanup_lock);
if (ioat_cleanup_preamble(ioat_chan, &phys_complete))
__cleanup(ioat_chan, phys_complete);
__ioat_cleanup(ioat_chan, phys_complete);
if (is_ioat_halted(*ioat_chan->completion)) {
u32 chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);
@ -712,7 +712,7 @@ static void ioat_restart_channel(struct ioatdma_chan *ioat_chan)
ioat_quiesce(ioat_chan, 0);
if (ioat_cleanup_preamble(ioat_chan, &phys_complete))
__cleanup(ioat_chan, phys_complete);
__ioat_cleanup(ioat_chan, phys_complete);
__ioat_restart_chan(ioat_chan);
}
@ -786,7 +786,7 @@ static void ioat_eh(struct ioatdma_chan *ioat_chan)
/* cleanup so tail points to descriptor that caused the error */
if (ioat_cleanup_preamble(ioat_chan, &phys_complete))
__cleanup(ioat_chan, phys_complete);
__ioat_cleanup(ioat_chan, phys_complete);
chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);
pci_read_config_dword(pdev, IOAT_PCI_CHANERR_INT_OFFSET, &chanerr_int);
@ -943,7 +943,7 @@ void ioat_timer_event(struct timer_list *t)
/* timer restarted in ioat_cleanup_preamble
* and IOAT_COMPLETION_ACK cleared
*/
__cleanup(ioat_chan, phys_complete);
__ioat_cleanup(ioat_chan, phys_complete);
goto unlock_out;
}