diff options
Diffstat (limited to 'drivers/atm/firestream.c')
| -rw-r--r-- | drivers/atm/firestream.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c index 40ab9b65fae9..9c67df5ccfa4 100644 --- a/drivers/atm/firestream.c +++ b/drivers/atm/firestream.c @@ -512,7 +512,7 @@ static unsigned int make_rate (unsigned int rate, int r, } case ROUND_UP: { /* check all bits that we are discarding */ - if (man & (-1>>9)) { + if (man & (~0U>>9)) { man = (man>>(32-9)) + 1; if (man == (1<<9)) { /* no need to check for round up outside of range */ @@ -1002,6 +1002,10 @@ static int fs_open(struct atm_vcc *atm_vcc) r = ROUND_UP; } error = make_rate (pcr, r, &tmc0, NULL); + if (error) { + kfree(tc); + return error; + } } fs_dprintk (FS_DEBUG_OPEN, "pcr = %d.\n", pcr); } |