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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-10 01:28:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-10 01:28:09 +0200 |
| commit | 5d44f4b3484e85c8d4527ecaca5e536da774ae21 (patch) | |
| tree | 5c699fd097844ecdf30ef9b47444064d713ac410 /drivers/firmware/efi/efi.c | |
| parent | toshiba laptop: replace ioremap_cache with ioremap (diff) | |
| parent | Linux 4.2-rc6 (diff) | |
| download | linux-5d44f4b3484e85c8d4527ecaca5e536da774ae21.tar.xz linux-5d44f4b3484e85c8d4527ecaca5e536da774ae21.zip | |
Merge 4.2-rc6 into char-misc-next
We want the fixes in Linus's tree in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/firmware/efi/efi.c')
| -rw-r--r-- | drivers/firmware/efi/efi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index 9fa8084a7c8d..d6144e3b97c5 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -58,6 +58,11 @@ bool efi_runtime_disabled(void) static int __init parse_efi_cmdline(char *str) { + if (!str) { + pr_warn("need at least one option\n"); + return -EINVAL; + } + if (parse_option_str(str, "noruntime")) disable_runtime = true; |