* [PATCH][next] iwlwifi: Fix error return on failed kmalloc
@ 2021-06-24 19:18 Colin King
0 siblings, 0 replies; only message in thread
From: Colin King @ 2021-06-24 19:18 UTC (permalink / raw)
To: Luca Coelho, David S . Miller, Jakub Kicinski, linux-wireless, netdev
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Currently the failing kmalloc sets package to the -ENOMEM error
return value however the error is returned by variable data. Fix this
by setting data to the error code instead.
Addresses-Coverity: ("Unused value")
Fixes: 9dad325f9d57 ("iwlwifi: support loading the reduced power table from UEFI")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/net/wireless/intel/iwlwifi/fw/uefi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/uefi.c b/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
index a7c79d814aa4..c2c8078278f7 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/uefi.c
@@ -229,7 +229,7 @@ void *iwl_uefi_get_reduced_power(struct iwl_trans *trans, size_t *len)
package = kmalloc(package_size, GFP_KERNEL);
if (!package) {
- package = ERR_PTR(-ENOMEM);
+ data = ERR_PTR(-ENOMEM);
goto out;
}
--
2.31.1
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