From: Johannes Berg <johannes.b...@intel.com>
Depending on the system, kernel, architecture abs() might
return long or not - just use min_t(u8, ...) to avoid any
warnings.
Reported-by: Andrew Morton <a...@linux-foundation.org>
Signed-off-by: Johannes Berg <johannes.b...@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumb...@intel.com>
---
drivers/net/wireless/intel/iwlwifi/dvm/calib.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/calib.c
b/drivers/net/wireless/intel/iwlwifi/dvm/calib.c
index 07a4c64..14949ef 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/calib.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/calib.c
@@ -900,8 +900,8 @@ static void iwlagn_gain_computation(struct iwl_priv *priv,
/* bound gain by 2 bits value max, 3rd bit is sign */
data->delta_gain_code[i] =
- min(abs(delta_g),
- (long) CHAIN_NOISE_MAX_DELTA_GAIN_CODE);
+ min_t(u8, abs(delta_g),
+ CHAIN_NOISE_MAX_DELTA_GAIN_CODE);
if (delta_g < 0)
/*
--
2.5.0
--
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