The patch titled Subject: lib-lzo-implement-run-length-encoding-v4.txt has been added to the -mm tree. Its filename is lib-lzo-implement-run-length-encoding-v4.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/lib-lzo-implement-run-length-encoding-v4.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/lib-lzo-implement-run-length-encoding-v4.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Dave Rodgman <dave.rodgman@xxxxxxx> Subject: lib-lzo-implement-run-length-encoding-v4.txt fix warning Link: http://lkml.kernel.org/r/20181130142600.13782-7-dave.rodgman@xxxxxxx Signed-off-by: Dave Rodgman <dave.rodgman@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- lib/lzo/lzo1x_compress.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/lib/lzo/lzo1x_compress.c~lib-lzo-implement-run-length-encoding-v4 +++ a/lib/lzo/lzo1x_compress.c @@ -35,7 +35,7 @@ lzo1x_1_do_compress(const unsigned char ip += ti < 4 ? 4 - ti : 0; for (;;) { - const unsigned char *m_pos; + const unsigned char *m_pos = NULL; size_t t, m_len, m_off; u32 dv; u32 run_length = 0; _ Patches currently in -mm which might be from dave.rodgman@xxxxxxx are lib-lzo-tidy-up-ifdefs.patch lib-lzo-implement-run-length-encoding.patch lib-lzo-implement-run-length-encoding-v4.patch lib-lzo-separate-lzo-rle-from-lzo.patch lib-lzo-separate-lzo-rle-from-lzo-v4.patch zram-default-to-lzo-rle-instead-of-lzo.patch