[U-Boot] [PATCH] smc91111_eeprom: fix linking error
Ben Warren
biggerbadderben at gmail.com
Thu Jan 21 22:27:55 CET 2010
Mike,
Mike Frysinger wrote:
> Building for a bf533-stamp ends up with this error:
> smc91111_eeprom.o: In function `smc91111_eeprom':
> examples/standalone/smc91111_eeprom.c:58: undefined reference to `memset'
> make[2]: *** [smc91111_eeprom] Error 1
>
> The new eth_struct definition means gcc has to zero out the structure on
> the stack, and some gcc versions optimize this with an implicit call to
> memset. So tweak the structure style to avoid that gcc feature.
>
> Signed-off-by: Mike Frysinger <vapier at gentoo.org>
> ---
> examples/standalone/smc91111_eeprom.c | 5 ++---
> 1 files changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/examples/standalone/smc91111_eeprom.c b/examples/standalone/smc91111_eeprom.c
> index 9145763..b91f34c 100644
> --- a/examples/standalone/smc91111_eeprom.c
> +++ b/examples/standalone/smc91111_eeprom.c
> @@ -53,9 +53,8 @@ int smc91111_eeprom (int argc, char *argv[])
> int c, i, j, done, line, reg, value, start, what;
> char input[50];
>
> - struct eth_device dev = {
> - .iobase = CONFIG_SMC91111_BASE
> - };
> + struct eth_device dev;
> + dev.iobase = CONFIG_SMC91111_BASE;
>
> /* Print the ABI version */
> app_startup (argv);
>
Applied to net repo.
thanks,
Ben
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