On Mon, Feb 05, 2007 at 06:59:16PM +0200, Ahmed S. Darwish wrote:
> A patch to use ARRAY_SIZE macro already defined in kernel.h.
OK, but checks you're changing are strange. idx there is signed so
BUG_ON(idx < 0 || idx > ARRAY_SIZE());
should be more appropriate.
> --- a/drivers/net/ibm_emac/ibm_emac_debug.c
> +++ b/drivers/net/ibm_emac/ibm_emac_debug.c
> @@ -132,7 +132,7 @@ void emac_dbg_register(int idx, struct ocp_enet_private
> *dev)
> {
> unsigned long flags;
>
> - if (idx >= sizeof(__emacs) / sizeof(__emacs[0])) {
> + if (idx >= ARRAY_SIZE(__emacs)) {
no __vi, no cookie. :)
> printk(KERN_WARNING
> "invalid index %d when registering EMAC for debugging\n",
> idx);
> @@ -148,7 +148,7 @@ void mal_dbg_register(int idx, struct ibm_ocp_mal *mal)
> {
> unsigned long flags;
>
> - if (idx >= sizeof(__mals) / sizeof(__mals[0])) {
> + if (idx >= ARRAY_SIZE(__mals)) {
> printk(KERN_WARNING
> "invalid index %d when registering MAL for debugging\n",
> idx);
-
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