On Thu, 2015-01-08 at 07:43 +0100, Hannes Reinecke wrote:
> - sdev_printk(prefix, (scmd)->device, fmt, ##a)
> +extern int sdev_prefix_printk(const char *, const struct scsi_device *,
> + const char *, const char *, ...);
> +
> +#define sdev_printk(l, sdev, fmt, a...) \
> + sdev_prefix_printk(l, sdev, NULL, fmt, ##a)
> +
> +extern int scmd_printk(const char *, const struct scsi_cmnd *,
> + const char *, ...);
>
> #define scmd_dbg(scmd, fmt, a...) \
> do { \
These new prototypes need to be printf format checked, otherwise you
lose us some type checking that gcc was doing:
extern __printf(4, 5)
int sdev_prefix_printk(const char *, const struct scsi_device *,
const char *, const char *, ...);
James
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