Hi Brian, After merging the l2-mtd tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/mtd/nand/nandsim.c: In function 'ns_init_module': drivers/mtd/nand/nandsim.c:2353:2: error: implicit declaration of function 'nandsim_debugfs_remove' [-Werror=implicit-function-declaration] nandsim_debugfs_remove(nand); ^ Caused by commit e8e3edb95ce6 ("mtd: create per-device and module-scope debugfs entries") interacting with commit b974696da1cf ("mtd: nandsim: remove debugfs entries in error path") from Linus' tree. I applied the following merge fix patch ... please check. From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> Date: Mon, 28 Aug 2017 12:13:42 +1000 Subject: [PATCH] fix merge of l2-mtd tree Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> --- drivers/mtd/nand/nandsim.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c index 00635fd738f6..1ddf0b73c246 100644 --- a/drivers/mtd/nand/nandsim.c +++ b/drivers/mtd/nand/nandsim.c @@ -2350,7 +2350,6 @@ static int __init ns_init_module(void) return 0; err_exit: - nandsim_debugfs_remove(nand); free_nandsim(nand); nand_release(nsmtd); for (i = 0;i < ARRAY_SIZE(nand->partitions); ++i) -- 2.13.2 -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html