Commit a66a5114 authored Aug 28, 2015 by Stefan Agner Committed by Bjorn Andersson Jan 29, 2016

remoteproc: report error if resource table doesn't exist



Currently, if the resource table is completely missing in the
firmware, powering up the remoteproc fails silently. Add a message
indicating that the resource table is missing in the firmware.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>

parent 92e963f5

drivers/remoteproc/remoteproc_core.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -823,8 +823,10 @@ static int rproc_fw_boot(struct rproc rproc, const struct firmware fw)

		/* look for the resource table */
		table = rproc_find_rsc_table(rproc, fw, &tablesz);
		if (!table)
		if (!table) {
		dev_err(dev, "Failed to find resource table\n");
		goto clean_up;
		}

		/* Verify that resource table in loaded fw is unchanged */
		if (rproc->table_csum != crc32(0, table, tablesz)) {