[PATCH v3 4/5] spl: Support loading a FIT from ext FS

Tom Rini trini at konsulko.com
Wed May 17 16:41:47 CEST 2023


On Thu, May 04, 2023 at 03:23:26PM +0530, Mayuresh Chitale wrote:

> Detect a FIT when loading from an ext File system and handle it using
> the FIT SPL support.
> 
> Signed-off-by: Mayuresh Chitale <mchitale at ventanamicro.com>
> ---
>  common/spl/spl_ext.c | 33 +++++++++++++++++++++++++++++++++
>  1 file changed, 33 insertions(+)
> 
> diff --git a/common/spl/spl_ext.c b/common/spl/spl_ext.c
> index f117c630bf..7b771c41e9 100644
> --- a/common/spl/spl_ext.c
> +++ b/common/spl/spl_ext.c
> @@ -8,6 +8,26 @@
>  #include <ext4fs.h>
>  #include <errno.h>
>  #include <image.h>
> +#include <linux/libfdt.h>
> +
> +static ulong spl_fit_read(struct spl_load_info *load, ulong file_offset,
> +			  ulong size, void *buf)
> +{
> +	loff_t filelen = (loff_t)load->priv, actlen;
> +	char *filename = (char *)load->filename;

Please build on 32bit platforms such as j721e_evm_r5 as well:
+common/spl/spl_ext.c:16:26: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
+   16 |         loff_t filelen = (loff_t)load->priv, actlen;

-- 
Tom
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