Commit 85ccf83e authored Nov 27, 2020 by Arnd Bergmann

Merge tag 'tegra-for-5.11-firmware' of...

Merge tag 'tegra-for-5.11-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/drivers

firmware: tegra: Changes for v5.11-rc1

Contains a single fix for a strncpy()/strncat() issue that some versions
of GCC are reporting.

* tag 'tegra-for-5.11-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  firmware: tegra: fix strncpy()/strncat() confusion

Link: https://lore.kernel.org/r/20201127144329.124891-3-thierry.reding@gmail.com


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

parents 3afd2823 9294996f

drivers/firmware/tegra/bpmp-debugfs.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -412,16 +412,12 @@ static int bpmp_populate_debugfs_inband(struct tegra_bpmp *bpmp,
		goto out;
		}

		len = strlen(ppath) + strlen(name) + 1;
		len = snprintf(pathbuf, pathlen, "%s%s/", ppath, name);
		if (len >= pathlen) {
		err = -EINVAL;
		goto out;
		}

		strncpy(pathbuf, ppath, pathlen);
		strncat(pathbuf, name, strlen(name));
		strcat(pathbuf, "/");

		err = bpmp_populate_debugfs_inband(bpmp, dentry,
		pathbuf);
		if (err < 0)

Admin message