[PATCH] trivial fs/select.c compiler warning fix

Horst Schirmeier
2006-04-08T11:29:08Z

This trivial patch fixes
fs/select.c: In function `core_sys_select':
fs/select.c:339: warning: assignment from incompatible pointer type
fs/select.c:376: warning: comparison of distinct pointer types lacks a cast
by casting to (char *) when accessing stack_fds.

Signed-off-by: Horst Schirmeier <horst@schirmeier.com>

---

diff --git a/fs/select.c b/fs/select.c
index 071660f..3025cec 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -336,7 +336,7 @@ static int core_sys_select(int n, fd_set
ret = -ENOMEM;
size = FDS_BYTES(n);
if (6*size < SELECT_STACK_ALLOC)
- bits = stack_fds;
+ bits = (char *) stack_fds;
else
bits = kmalloc(6 * size, GFP_KERNEL);
if (!bits)
@@ -373,7 +373,7 @@ static int core_sys_select(int n, fd_set
ret = -EFAULT;

out:
- if (bits != stack_fds)
+ if (bits != (char *) stack_fds)
kfree(bits);
out_nofds:
return ret;

--
PGP-Key 0xD40E0E7A