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GenWQE: Fix checkpatch complaints

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The checkpatch.pl script got improved. I ran it on the latest GenWQE
sources and fixed what it complained about.

Signed-off-by: Frank Haverkamp <haver@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Frank Haverkamp
2014-09-10 16:37:51 +02:00
committed by Greg Kroah-Hartman
父節點 bc407dd319
當前提交 d9c11d45b3
共有 4 個文件被更改，包括 25 次插入 和 27 次删除
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22
drivers/misc/genwqe/card_ddcb.c
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@@ -185,8 +185,7 @@ static void print_ddcb_info(struct genwqe_dev *cd, struct ddcb_queue *queue)
pddcb = queue->ddcb_vaddr;
for (i = 0; i < queue->ddcb_max; i++) {
dev_err(&pci_dev->dev,
" %c %-3d: RETC=%03x SEQ=%04x "
"HSI=%02X SHI=%02x PRIV=%06llx CMD=%03x\n",
" %c %-3d: RETC=%03x SEQ=%04x HSI=%02X SHI=%02x PRIV=%06llx CMD=%03x\n",
i == queue->ddcb_act ? '>' : ' ',
i,
be16_to_cpu(pddcb->retc_16),
@@ -214,6 +213,7 @@ struct genwqe_ddcb_cmd *ddcb_requ_alloc(void)
void ddcb_requ_free(struct genwqe_ddcb_cmd *cmd)
{
struct ddcb_requ *req = container_of(cmd, struct ddcb_requ, cmd);
kfree(req);
}
@@ -306,7 +306,7 @@ static int enqueue_ddcb(struct genwqe_dev *cd, struct ddcb_queue *queue,
new = (old | DDCB_NEXT_BE32);
wmb();
wmb(); /* need to ensure write ordering */
icrc_hsi_shi = cmpxchg(&prev_ddcb->icrc_hsi_shi_32, old, new);
if (icrc_hsi_shi == old)
@@ -317,7 +317,7 @@ static int enqueue_ddcb(struct genwqe_dev *cd, struct ddcb_queue *queue,
ddcb_mark_tapped(pddcb);
num = (u64)ddcb_no << 8;
wmb();
wmb(); /* need to ensure write ordering */
__genwqe_writeq(cd, queue->IO_QUEUE_OFFSET, num); /* start queue */
return RET_DDCB_TAPPED;
@@ -416,9 +416,7 @@ static int genwqe_check_ddcb_queue(struct genwqe_dev *cd,
status = __genwqe_readq(cd, queue->IO_QUEUE_STATUS);
dev_err(&pci_dev->dev,
"[%s] SEQN=%04x HSI=%02x RETC=%03x "
" Q_ERRCNTS=%016llx Q_STATUS=%016llx\n"
" DDCB_DMA_ADDR=%016llx\n",
"[%s] SEQN=%04x HSI=%02x RETC=%03x Q_ERRCNTS=%016llx Q_STATUS=%016llx DDCB_DMA_ADDR=%016llx\n",
__func__, be16_to_cpu(pddcb->seqnum_16),
pddcb->hsi, retc_16, errcnts, status,
queue->ddcb_daddr + ddcb_offs);
@@ -439,8 +437,7 @@ static int genwqe_check_ddcb_queue(struct genwqe_dev *cd,
vcrc_16 = be16_to_cpu(pddcb->vcrc_16);
if (vcrc != vcrc_16) {
printk_ratelimited(KERN_ERR
"%s %s: err: wrong VCRC pre=%02x vcrc_len=%d "
"bytes vcrc_data=%04x is not vcrc_card=%04x\n",
"%s %s: err: wrong VCRC pre=%02x vcrc_len=%d bytes vcrc_data=%04x is not vcrc_card=%04x\n",
GENWQE_DEVNAME, dev_name(&pci_dev->dev),
pddcb->pre, VCRC_LENGTH(req->cmd.asv_length),
vcrc, vcrc_16);
@@ -717,8 +714,7 @@ go_home:
genwqe_hexdump(pci_dev, pddcb, sizeof(*pddcb));
dev_err(&pci_dev->dev,
"[%s] err: DDCB#%d not purged and not completed "
"after %d seconds QSTAT=%016llx!!\n",
"[%s] err: DDCB#%d not purged and not completed after %d seconds QSTAT=%016llx!!\n",
__func__, req->num, genwqe_ddcb_software_timeout,
queue_status);
@@ -1344,8 +1340,8 @@ int genwqe_finish_queue(struct genwqe_dev *cd)
break;
dev_dbg(&pci_dev->dev,
" DEBUG [%d/%d] waiting for queue to get empty: "
"%d requests!\n", i, waitmax, in_flight);
" DEBUG [%d/%d] waiting for queue to get empty: %d requests!\n",
i, waitmax, in_flight);
/*
* Severe severe error situation: The card itself has