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Merge branch 'akpm' (patches from Andrew)

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Pull updates from Andrew Morton:
 "Most of -mm and quite a number of other subsystems: hotfixes, scripts,
  ocfs2, misc, lib, binfmt, init, reiserfs, exec, dma-mapping, kcov.

  MM is fairly quiet this time.  Holidays, I assume"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (118 commits)
  kcov: ignore fault-inject and stacktrace
  include/linux/io-mapping.h-mapping: use PHYS_PFN() macro in io_mapping_map_atomic_wc()
  execve: warn if process starts with executable stack
  reiserfs: prevent NULL pointer dereference in reiserfs_insert_item()
  init/main.c: fix misleading "This architecture does not have kernel memory protection" message
  init/main.c: fix quoted value handling in unknown_bootoption
  init/main.c: remove unnecessary repair_env_string in do_initcall_level
  init/main.c: log arguments and environment passed to init
  fs/binfmt_elf.c: coredump: allow process with empty address space to coredump
  fs/binfmt_elf.c: coredump: delete duplicated overflow check
  fs/binfmt_elf.c: coredump: allocate core ELF header on stack
  fs/binfmt_elf.c: make BAD_ADDR() unlikely
  fs/binfmt_elf.c: better codegen around current->mm
  fs/binfmt_elf.c: don't copy ELF header around
  fs/binfmt_elf.c: fix ->start_code calculation
  fs/binfmt_elf.c: smaller code generation around auxv vector fill
  lib/find_bit.c: uninline helper _find_next_bit()
  lib/find_bit.c: join _find_next_bit{_le}
  uapi: rename ext2_swab() to swab() and share globally in swab.h
  lib/scatterlist.c: adjust indentation in __sg_alloc_table
  ...
This commit is contained in:
Linus Torvalds
2020-01-31 12:16:36 -08:00
parent ddaefe8947 43e76af85f
commit 7eec11d3a7
136 changed files with 2722 additions and 1291 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/ethernet/broadcom/bnx2x/bnx2x_init.h
-1
View File
@@ -296,7 +296,6 @@ static inline void bnx2x_dcb_config_qm(struct bnx2x *bp, enum cos_mode mode,
* possible, the driver should only write the valid vnics into the internal
* ram according to the appropriate port mode.
*/
#define BITS_TO_BYTES(x) ((x)/8)
/* CMNG constants, as derived from system spec calculations */
drivers/net/wireless/intel/iwlegacy/4965-mac.c
+2 -1
View File
@@ -27,6 +27,7 @@
#include <linux/firmware.h>
#include <linux/etherdevice.h>
#include <linux/if_arp.h>
#include <linux/units.h>
#include <net/mac80211.h>
@@ -6468,7 +6469,7 @@ il4965_set_hw_params(struct il_priv *il)
il->hw_params.valid_rx_ant = il->cfg->valid_rx_ant;
il->hw_params.ct_kill_threshold =
CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD_LEGACY);
celsius_to_kelvin(CT_KILL_THRESHOLD_LEGACY);
il->hw_params.sens = &il4965_sensitivity;
il->hw_params.beacon_time_tsf_bits = IL4965_EXT_BEACON_TIME_POS;
drivers/net/wireless/intel/iwlegacy/4965.c
+9 -8
View File
@@ -17,6 +17,7 @@
#include <linux/sched.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
#include <linux/units.h>
#include <net/mac80211.h>
#include <linux/etherdevice.h>
#include <asm/unaligned.h>
@@ -1104,7 +1105,7 @@ il4965_fill_txpower_tbl(struct il_priv *il, u8 band, u16 channel, u8 is_ht40,
/* get current temperature (Celsius) */
current_temp = max(il->temperature, IL_TX_POWER_TEMPERATURE_MIN);
current_temp = min(il->temperature, IL_TX_POWER_TEMPERATURE_MAX);
current_temp = KELVIN_TO_CELSIUS(current_temp);
current_temp = kelvin_to_celsius(current_temp);
/* select thermal txpower adjustment params, based on channel group
* (same frequency group used for mimo txatten adjustment) */
@@ -1610,8 +1611,8 @@ il4965_hw_get_temperature(struct il_priv *il)
temperature =
(temperature * 97) / 100 + TEMPERATURE_CALIB_KELVIN_OFFSET;
D_TEMP("Calibrated temperature: %dK, %dC\n", temperature,
KELVIN_TO_CELSIUS(temperature));
D_TEMP("Calibrated temperature: %dK, %ldC\n", temperature,
kelvin_to_celsius(temperature));
return temperature;
}
@@ -1670,12 +1671,12 @@ il4965_temperature_calib(struct il_priv *il)
if (il->temperature != temp) {
if (il->temperature)
D_TEMP("Temperature changed " "from %dC to %dC\n",
KELVIN_TO_CELSIUS(il->temperature),
KELVIN_TO_CELSIUS(temp));
D_TEMP("Temperature changed " "from %ldC to %ldC\n",
kelvin_to_celsius(il->temperature),
kelvin_to_celsius(temp));
else
D_TEMP("Temperature " "initialized to %dC\n",
KELVIN_TO_CELSIUS(temp));
D_TEMP("Temperature " "initialized to %ldC\n",
kelvin_to_celsius(temp));
}
il->temperature = temp;
drivers/net/wireless/intel/iwlegacy/common.h
-3
View File
@@ -779,9 +779,6 @@ struct il_sensitivity_ranges {
u16 nrg_th_cca;
};
#define KELVIN_TO_CELSIUS(x) ((x)-273)
#define CELSIUS_TO_KELVIN(x) ((x)+273)
/**
* struct il_hw_params
* @bcast_id: f/w broadcast station ID
drivers/net/wireless/intel/iwlwifi/dvm/dev.h
-5
View File
@@ -237,11 +237,6 @@ struct iwl_sensitivity_ranges {
u16 nrg_th_cca;
};
#define KELVIN_TO_CELSIUS(x) ((x)-273)
#define CELSIUS_TO_KELVIN(x) ((x)+273)
/******************************************************************************
*
* Functions implemented in core module which are forward declared here
drivers/net/wireless/intel/iwlwifi/dvm/devices.c
+4 -2
View File
@@ -10,6 +10,8 @@
*
*****************************************************************************/
#include <linux/units.h>
/*
* DVM device-specific data & functions
*/
@@ -345,7 +347,7 @@ static s32 iwl_temp_calib_to_offset(struct iwl_priv *priv)
static void iwl5150_set_ct_threshold(struct iwl_priv *priv)
{
const s32 volt2temp_coef = IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF;
s32 threshold = (s32)CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD_LEGACY) -
s32 threshold = (s32)celsius_to_kelvin(CT_KILL_THRESHOLD_LEGACY) -
iwl_temp_calib_to_offset(priv);
priv->hw_params.ct_kill_threshold = threshold * volt2temp_coef;
@@ -381,7 +383,7 @@ static void iwl5150_temperature(struct iwl_priv *priv)
vt = le32_to_cpu(priv->statistics.common.temperature);
vt = vt / IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF + offset;
/* now vt hold the temperature in Kelvin */
priv->temperature = KELVIN_TO_CELSIUS(vt);
priv->temperature = kelvin_to_celsius(vt);
iwl_tt_handler(priv);
}