Messages in this thread Patch in this message | | | From | Daeseok Youn <> | Subject | [PATCH] staging: dgap: remove useless cast on kzalloc() | Date | Thu, 06 Mar 2014 15:17:47 +0900 |
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coccinelle warning: drivers/staging/dgap/dgap.c:782:3-7: WARNING: casting value returned by k[cmz]alloc to (char *) is useless. drivers/staging/dgap/dgap.c:776:2-16: WARNING: casting value returned by k[cmz]alloc to (struct board_t *) is useless.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com> --- drivers/staging/dgap/dgap.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c index cbce457..1adcd13 100644 --- a/drivers/staging/dgap/dgap.c +++ b/drivers/staging/dgap/dgap.c @@ -773,13 +773,13 @@ static int dgap_found_board(struct pci_dev *pdev, int id) /* get the board structure and prep it */ brd = dgap_Board[dgap_NumBoards] = - (struct board_t *) kzalloc(sizeof(struct board_t), GFP_KERNEL); + kzalloc(sizeof(struct board_t), GFP_KERNEL); if (!brd) return -ENOMEM; /* make a temporary message buffer for the boot messages */ brd->msgbuf = brd->msgbuf_head = - (char *) kzalloc(sizeof(char) * 8192, GFP_KERNEL); + kzalloc(sizeof(char) * 8192, GFP_KERNEL); if (!brd->msgbuf) { kfree(brd); return -ENOMEM; -- 1.7.4.4
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