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Commit 30172bea authored by Luis R. Rodriguez's avatar Luis R. Rodriguez Committed by Greg Kroah-Hartman
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firmware: enable a debug print for batched requests 



Otherwise there is no easy way this actually happened.

Signed-off-by: default avatarLuis R. Rodriguez <mcgrof@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 73da4b4b

drivers/base/firmware_class.c

+2 −0
Original line number Diff line number Diff line
@@ -337,6 +337,7 @@ static struct firmware_buf *__fw_lookup_buf(const char *fw_name) 
	return NULL;

}



/* Returns 1 for batching firmware requests with the same name */

static int fw_lookup_and_allocate_buf(const char *fw_name,

				      struct firmware_cache *fwc,

				      struct firmware_buf **buf, void *dbuf,
@@ -350,6 +351,7 @@ static int fw_lookup_and_allocate_buf(const char *fw_name, 
		kref_get(&tmp->ref);

		spin_unlock(&fwc->lock);

		*buf = tmp;

		pr_debug("batched request - sharing the same struct firmware_buf and lookup for multiple requests\n");

		return 1;

	}

	tmp = __allocate_fw_buf(fw_name, fwc, dbuf, size);