remoteproc: Fixup coredump debugfs disable request

commit 1894622636745237f882bfab47925afc48e122e0 upstream.

Fix the discrepancy observed between accepted input and read back value
while disabling remoteproc coredump through the coredump debugfs entry.

Fixes: 3afdc59e4390 ("remoteproc: Add coredump debugfs entry")
Cc: stable@vger.kernel.org
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20200916145100.15872-1-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c
index 2e3b3e22e1d01edda8e152a0a224739c1d698686..7ca823f6aa638f6280683222ae497d6f5d44b694 100644 (file)
--- a/drivers/remoteproc/remoteproc_debugfs.c
+++ b/drivers/remoteproc/remoteproc_debugfs.c
@@ -94,7 +94,7 @@ static ssize_t rproc_coredump_write(struct file *filp,
                goto out;
        }
 
-       if (!strncmp(buf, "disable", count)) {
+       if (!strncmp(buf, "disabled", count)) {
                rproc->dump_conf = RPROC_COREDUMP_DISABLED;
        } else if (!strncmp(buf, "inline", count)) {
                rproc->dump_conf = RPROC_COREDUMP_INLINE;