[U-Boot] [PATCH] cfi_flash: flinfo: allow user interrupt in flash print info fn

[Wolfgang Denk <wd@denx.de>]

Dear Kim Phillips,

In message <20100726183539.1732824f.kim.phillips@freescale.com> you wrote:
> flashes getting larger, users more impatient.
> 
> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
> ---
>  drivers/mtd/cfi_flash.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c
> index 3267c5d..38d0ca5 100644
> --- a/drivers/mtd/cfi_flash.c
> +++ b/drivers/mtd/cfi_flash.c
> @@ -1159,6 +1159,8 @@ void flash_print_info (flash_info_t * info)
>  
>  	puts ("\n  Sector Start Addresses:");
>  	for (i = 0; i < info->sector_count; ++i) {
> +		if (ctrlc())
> +			return;
>  		if ((i % 5) == 0)
>  			printf ("\n");
>  #ifdef CONFIG_SYS_FLASH_EMPTY_INFO

NAK. This code (and the existing "if ((i % 5) == 0) printf ("\n");" as
well) is incorrectly placed, i. e. before variable declarations.

Please fix.

Best regards,

Wolfgang Denk

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