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| author | Stefan Agner <stefan@agner.ch> | 2015-08-29 03:08:19 +0200 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2016-01-30 02:26:45 +0100 |
| commit | a66a5114b34bb23396568bf485e05a311b3ee22f (patch) | |
| tree | 419d4f1c52fe981410c47ae5b83ce9259f8468c5 /drivers/remoteproc | |
| parent | Linux 4.5-rc1 (diff) | |
| download | linux-a66a5114b34bb23396568bf485e05a311b3ee22f.tar.xz linux-a66a5114b34bb23396568bf485e05a311b3ee22f.zip | |
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>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/remoteproc_core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 9e03d158f411..3d7d58a109d8 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -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)) { |