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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-23 21:03:18 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-23 21:03:18 +0200
commit5554b35933245e95710d709175e14c02cbc956a4 (patch)
tree2eeb2f05a7061da3c9a3bc9ea69a344b990c6b49 /drivers/dca/dca-sysfs.c
parentMerge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwe... (diff)
parentI/OAT: I/OAT version 3.0 support (diff)
downloadlinux-5554b35933245e95710d709175e14c02cbc956a4.tar.xz
linux-5554b35933245e95710d709175e14c02cbc956a4.zip
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: (24 commits) I/OAT: I/OAT version 3.0 support I/OAT: tcp_dma_copybreak default value dependent on I/OAT version I/OAT: Add watchdog/reset functionality to ioatdma iop_adma: cleanup iop_chan_xor_slot_count iop_adma: document how to calculate the minimum descriptor pool size iop_adma: directly reclaim descriptors on allocation failure async_tx: make async_tx_test_ack a boolean routine async_tx: remove depend_tx from async_tx_sync_epilog async_tx: export async_tx_quiesce async_tx: fix handling of the "out of descriptor" condition in async_xor async_tx: ensure the xor destination buffer remains dma-mapped async_tx: list_for_each_entry_rcu() cleanup dmaengine: Driver for the Synopsys DesignWare DMA controller dmaengine: Add slave DMA interface dmaengine: add DMA_COMPL_SKIP_{SRC,DEST}_UNMAP flags to control dma unmap dmaengine: Add dma_client parameter to device_alloc_chan_resources dmatest: Simple DMA memcpy test client dmaengine: DMA engine driver for Marvell XOR engine iop-adma: fix platform driver hotplug/coldplug dmaengine: track the number of clients using a channel ... Fixed up conflict in drivers/dca/dca-sysfs.c manually
Diffstat (limited to 'drivers/dca/dca-sysfs.c')
-rw-r--r--drivers/dca/dca-sysfs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dca/dca-sysfs.c b/drivers/dca/dca-sysfs.c
index 9a70377bfb34..7af4b403bd2d 100644
--- a/drivers/dca/dca-sysfs.c
+++ b/drivers/dca/dca-sysfs.c
@@ -13,10 +13,11 @@ static spinlock_t dca_idr_lock;
int dca_sysfs_add_req(struct dca_provider *dca, struct device *dev, int slot)
{
struct device *cd;
+ static int req_count;
cd = device_create_drvdata(dca_class, dca->cd,
MKDEV(0, slot + 1), NULL,
- "requester%d", slot);
+ "requester%d", req_count++);
if (IS_ERR(cd))
return PTR_ERR(cd);
return 0;