[PATCH] char/n_tty: fix sparse warnings (__nocast type)

Fix the sparse warning "implicit cast to nocast type"

Signed-off-by: Victor Fusco <victor@cetuc.puc-rio.br>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c
index 09103b3d8f05..c9bdf544ed2c 100644
--- a/drivers/char/n_tty.c
+++ b/drivers/char/n_tty.c
@@ -62,7 +62,7 @@
 
 static inline unsigned char *alloc_buf(void)
 {
-        int prio = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL;
+        unsigned int prio = in_interrupt() ? GFP_ATOMIC : GFP_KERNEL;
 
         if (PAGE_SIZE != N_TTY_BUF_SIZE)
                 return kmalloc(N_TTY_BUF_SIZE, prio);