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Date: Mon, 01 Dec 2008 14:24:24 -0800 From: akpm@...ux-foundation.org To: kkeil@...e.de Cc: netdev@...r.kernel.org, akpm@...ux-foundation.org, julia@...u.dk Subject: [patch 4/5] drivers/isdn/mISDN: use ARRAY_SIZE From: Julia Lawall <julia@...u.dk> ARRAY_SIZE is more concise to use when the size of an array is divided by the size of its type or the size of its first element. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @i@ @@ #include <linux/kernel.h> @depends on i using "paren.iso"@ type T; T[] E; @@ - (sizeof(E)/sizeof(T)) + ARRAY_SIZE(E) // </smpl> Signed-off-by: Julia Lawall <julia@...u.dk> Cc: Karsten Keil <kkeil@...e.de> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org> --- drivers/isdn/mISDN/dsp_hwec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/isdn/mISDN/dsp_hwec.c~drivers-isdn-misdn-use-array_size drivers/isdn/mISDN/dsp_hwec.c --- a/drivers/isdn/mISDN/dsp_hwec.c~drivers-isdn-misdn-use-array_size +++ a/drivers/isdn/mISDN/dsp_hwec.c @@ -43,7 +43,7 @@ static struct mISDN_dsp_element dsp_hwec .free = NULL, .process_tx = NULL, .process_rx = NULL, - .num_args = sizeof(args) / sizeof(struct mISDN_dsp_element_arg), + .num_args = ARRAY_SIZE(args), .args = args, }; struct mISDN_dsp_element *dsp_hwec = &dsp_hwec_p; _ -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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