On Mon, Feb 05, 2007 at 12:31:26PM -0800, Auke Kok wrote:
> Alexey Dobriyan wrote:
> >On Mon, Feb 05, 2007 at 06:59:33PM +0200, Ahmed S. Darwish wrote:
> >>A patch to use ARRAY_SIZE macro already defined in kernel.h.
> >
> >Remove it and use ARRAY_SIZE instead.
> >
> >>--- a/drivers/net/ixgb/ixgb_param.c
> >>+++ b/drivers/net/ixgb/ixgb_param.c
> >>@@ -245,7 +245,7 @@ ixgb_validate_option(int *value, struct ixgb_option
> >>*opt)
> >> return -1;
> >> }
> >>
> >>-#define LIST_LEN(l) (sizeof(l) / sizeof(l[0]))
> >>+#define LIST_LEN(l) ARRAY_SIZE(l)
>
> yes, well spotted. Please change line 338 in this file to read:
>
> .arg = { .l = { .nr = ARRAY_SIZE(fc_list),
>
> instead, so you can remove the LIST_LEN macro completely.
Thanks, Here's the new patch.
Use ARRAY_SIZE macro when appropriate.
Signed-off-by: Ahmed S. Darwish <[EMAIL PROTECTED]>
---
diff --git a/drivers/net/ixgb/ixgb_param.c b/drivers/net/ixgb/ixgb_param.c
index b27442a..c38ce73 100644
--- a/drivers/net/ixgb/ixgb_param.c
+++ b/drivers/net/ixgb/ixgb_param.c
@@ -245,8 +245,6 @@ ixgb_validate_option(int *value, struct ixgb_option *opt)
return -1;
}
-#define LIST_LEN(l) (sizeof(l) / sizeof(l[0]))
-
/**
* ixgb_check_options - Range Checking for Command Line Parameters
* @adapter: board private structure
@@ -335,7 +333,7 @@ ixgb_check_options(struct ixgb_adapter *adapter)
.name = "Flow Control",
.err = "reading default settings from EEPROM",
.def = ixgb_fc_tx_pause,
- .arg = { .l = { .nr = LIST_LEN(fc_list),
+ .arg = { .l = { .nr = ARRAY_SIZE(fc_list),
.p = fc_list }}
};
--
Ahmed S. Darwish
http://darwish-07.blogspot.com
-
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