Re: [PATCH] IDE: ide-taskfile.c fix compilation warning and cleanup

From: David Miller
Date: Mon Jun 22 2009 - 02:21:23 EST


From: Jaswinder Singh Rajput <jaswinder@xxxxxxxxxx>
Date: Mon, 22 Jun 2009 11:39:33 +0530

> }
> @@ -227,7 +227,9 @@ void ide_pio_bytes(ide_drive_t *drive, struct ide_cmd *cmd,
> struct scatterlist *sg = hwif->sg_table;
> struct scatterlist *cursg = cmd->cursg;
> struct page *page;
> +#ifdef CONFIG_HIGHMEM
> unsigned long flags;
> +#endif

Please use __maybe_unused, which is designed for this kind of
situation.

Thank you.
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