From 0d63e4f9ea61df1d727bd52a174aba732e6e1853 Mon Sep 17 00:00:00 2001 From: Jan Blunck Date: Thu, 14 Feb 2008 19:34:28 -0800 Subject: Dont touch fs_struct in drivers The sound drivers and the pnpbios core test for current->root != NULL. This test seems to be unnecessary since we always have rootfs mounted before initializing the drivers. Signed-off-by: Jan Blunck Acked-by: Christoph Hellwig Cc: Bjorn Helgaas Cc: Jaroslav Kysela Acked-by: Takashi Iwai Cc: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/pnp/pnpbios/core.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/pnp') diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c index f7e67197a56..a8a51500e1e 100644 --- a/drivers/pnp/pnpbios/core.c +++ b/drivers/pnp/pnpbios/core.c @@ -105,8 +105,6 @@ static int pnp_dock_event(int dock, struct pnp_docking_station_info *info) char *argv[3], **envp, *buf, *scratch; int i = 0, value; - if (!current->fs->root) - return -EAGAIN; if (!(envp = kcalloc(20, sizeof(char *), GFP_KERNEL))) return -ENOMEM; if (!(buf = kzalloc(256, GFP_KERNEL))) { -- cgit v1.2.3-70-g09d2