Commit 71eac0c0 authored by Felix Schlepper's avatar Felix Schlepper Committed by Greg Kroah-Hartman
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Staging: rtl8192e: Use struct_size 



Using struct_size is encouraged because it is safer
than using sizeof and calculations by hand.

Signed-off-by: default avatarFelix Schlepper <f3sch.git@outlook.com>
Link: https://lore.kernel.org/r/54ea62a2b7628d3bdd5aa52df82c3e91704a2127.1656078068.git.f3sch.git@outlook.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a725a29d

drivers/staging/rtl8192e/rtllib_tx.c

+1 −2
Original line number Diff line number Diff line
@@ -205,8 +205,7 @@ static struct rtllib_txb *rtllib_alloc_txb(int nr_frags, int txb_size, 
	struct rtllib_txb *txb;

	int i;



	txb = kmalloc(sizeof(struct rtllib_txb) + (sizeof(u8 *) * nr_frags),

		      gfp_mask);

	txb = kmalloc(struct_size(txb, fragments, nr_frags), gfp_mask);

	if (!txb)

		return NULL;