[U-Boot] [PATCH 4/6] usb:command: Support for USB Download command

[Wolfgang Denk <wd@denx.de>]

Dear Lukasz Majewski,

In message <1334215049-20362-5-git-send-email-l.majewski@samsung.com> you wrote:
> Support for usbdownload command, which starts USB Downloading process
> compliant with Samsung's THOR protocol.
...
> +static char dnl_tab[4][STR_SIZE];
> +
> +char *find_dnl_entry(char* s, char *name)
...
> +int img_store(struct g_dnl *dnl, int medium)


etc.  Please add sufficient comments that allow to understand what
these functions are supposed to do.

> +int do_usbd_down(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
> +{
> +	/* Simple argv[0] passing is not working since 'usbdown' cmd can
> +	   be run by */
> +	/* 'usb', 'usbd' or 'usbdown' */

Incorrect multiline comment style,  and I have to admit that I don;t
understand what you are trying to tell us here.

Also note that "usb" is already in use.

> +	puts("THOR Downloader\n");

Please less verbose (see prvious comments).



Best regards,

Wolfgang Denk

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