[PATCH] ssb: return -ENOMEM on alloc fail (instead of CRC check's result)
Rafał Miłecki
zajec5 at gmail.com
Wed Nov 3 18:28:45 EDT 2010
Signed-off-by: Rafał Miłecki <zajec5 at gmail.com>
---
John: it's for 2.6.38.
---
drivers/ssb/pci.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index 3226832..b5343ac 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -619,7 +619,7 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
const struct ssb_sprom *fallback;
- int err = -ENOMEM;
+ int err;
u16 *buf;
if (!ssb_is_sprom_available(bus)) {
@@ -646,7 +646,7 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus,
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
- goto out;
+ return -ENOMEM;
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -656,7 +656,7 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus,
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
- goto out;
+ return -ENOMEM;
bus->sprom_size = SSB_SPROMSIZE_WORDS_R4;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -678,7 +678,6 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus,
out_free:
kfree(buf);
-out:
return err;
}
--
1.6.0.4
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