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scsi: message: fusion: Remove unnecessary cast

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Fix the following coccicheck warning:
WARNING: casting value returned by memory allocation function is useless.

Link: https://lore.kernel.org/r/1615515483-777-1-git-send-email-wangqing@vivo.com
Signed-off-by: Wang Qing <wangqing@vivo.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Wang Qing 2021-03-12 10:18:03 +08:00 committed by Martin K. Petersen
parent dfd35e1d59
commit 690209d5eb
1 changed files with 3 additions and 3 deletions
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6
drivers/message/fusion/mptbase.c
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@ -4974,7 +4974,7 @@ GetLanConfigPages(MPT_ADAPTER *ioc)
if (hdr.PageLength > 0) {
data_sz = hdr.PageLength * 4;
ppage0_alloc = (LANPage0_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page0_dma);
ppage0_alloc = pci_alloc_consistent(ioc->pcidev, data_sz, &page0_dma);
rc = -ENOMEM;
if (ppage0_alloc) {
memset((u8 *)ppage0_alloc, 0, data_sz);
@ -5020,7 +5020,7 @@ GetLanConfigPages(MPT_ADAPTER *ioc)
data_sz = hdr.PageLength * 4;
rc = -ENOMEM;
ppage1_alloc = (LANPage1_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page1_dma);
ppage1_alloc = pci_alloc_consistent(ioc->pcidev, data_sz, &page1_dma);
if (ppage1_alloc) {
memset((u8 *)ppage1_alloc, 0, data_sz);
cfg.physAddr = page1_dma;
@ -5321,7 +5321,7 @@ GetIoUnitPage2(MPT_ADAPTER *ioc)
/* Read the config page */
data_sz = hdr.PageLength * 4;
rc = -ENOMEM;
ppage_alloc = (IOUnitPage2_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page_dma);
ppage_alloc = pci_alloc_consistent(ioc->pcidev, data_sz, &page_dma);
if (ppage_alloc) {
memset((u8 *)ppage_alloc, 0, data_sz);
cfg.physAddr = page_dma;