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authorJeff Garzik <jeff@garzik.org>2007-07-17 05:39:58 -0400
committerJeff Garzik <jeff@garzik.org>2007-07-17 16:23:19 -0400
commita6343afb6e16b65b9f0b264f94f8207212e7e3ae (patch)
tree038520431715be0dab295883ba994b7854202c71 /drivers/atm
parentb1734d2388cc45ecdec58615e35955d0d402f938 (diff)
downloadop-kernel-dev-a6343afb6e16b65b9f0b264f94f8207212e7e3ae.zip
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drivers/*: mark variables with uninitialized_var()
Mark variables in drivers/* with uninitialized_var() if such a warning appears, and analysis proves that the var is initialized properly on all paths it is used. Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/atm')
-rw-r--r--drivers/atm/zatm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index 020a87a..58583c6 100644
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -915,7 +915,7 @@ static int open_tx_first(struct atm_vcc *vcc)
unsigned long flags;
u32 *loop;
unsigned short chan;
- int pcr,unlimited;
+ int unlimited;
DPRINTK("open_tx_first\n");
zatm_dev = ZATM_DEV(vcc->dev);
@@ -936,6 +936,8 @@ static int open_tx_first(struct atm_vcc *vcc)
vcc->qos.txtp.max_pcr >= ATM_OC3_PCR);
if (unlimited && zatm_dev->ubr != -1) zatm_vcc->shaper = zatm_dev->ubr;
else {
+ int uninitialized_var(pcr);
+
if (unlimited) vcc->qos.txtp.max_sdu = ATM_MAX_AAL5_PDU;
if ((zatm_vcc->shaper = alloc_shaper(vcc->dev,&pcr,
vcc->qos.txtp.min_pcr,vcc->qos.txtp.max_pcr,unlimited))
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