Messages in this thread Patch in this message | | | From | Javier Martinez Canillas <> | Subject | [PATCH] cciss: remove unneeded void pointer cast | Date | Thu, 13 Oct 2016 13:10:42 -0300 |
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It's not necessary to cast the result of kmalloc, since void pointers are promoted to any other type. This also fixes following coccinelle warning:
casting value returned by memory allocation function to (struct cciss_scsi_adapter_data_t *) is useless.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> ---
drivers/block/cciss_scsi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c index 1537302e56e3..06692f164f40 100644 --- a/drivers/block/cciss_scsi.c +++ b/drivers/block/cciss_scsi.c @@ -703,8 +703,7 @@ cciss_scsi_setup(ctlr_info_t *h) struct cciss_scsi_adapter_data_t * shba; ccissscsi[h->ctlr].ndevices = 0; - shba = (struct cciss_scsi_adapter_data_t *) - kmalloc(sizeof(*shba), GFP_KERNEL); + shba = kmalloc(sizeof(*shba), GFP_KERNEL); if (shba == NULL) return; shba->scsi_host = NULL; -- 2.7.4
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