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wifi: iwlwifi: return negative -EINVAL instead of positive EINVAL

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The '-' character is missing in -EINVAL.

Fixes: fc7214c3c9 ("wifi: iwlwifi: read DSM functions from UEFI")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://msgid.link/f0391316-ab30-4664-96ac-03445ab2aeba@moroto.mountain
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Dan Carpenter
2024-02-06 16:08:52 +03:00
committed by Johannes Berg
parent 37c37096ad
commit f29a8be886
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/intel/iwlwifi/fw/uefi.c
+1 -1
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@@ -679,7 +679,7 @@ int iwl_uefi_get_dsm(struct iwl_fw_runtime *fwrt, enum iwl_dsm_funcs func,
u32 *value)
{
struct uefi_cnv_var_general_cfg *data;
int ret = EINVAL;
int ret = -EINVAL;
/* Not supported function index */
if (func >= DSM_FUNC_NUM_FUNCS || func == 5)