[gentoo-commits] proj/linux-patches:4.15 commit in: /

[Alice Ferrazzi]

commit:     ea57e40b92f14ab61fb8a8352c4962a324bde09b
Author:     Alice Ferrazzi <alicef <AT> gentoo <DOT> org>
AuthorDate: Thu Mar  1 13:46:48 2018 +0000
Commit:     Alice Ferrazzi <alicef <AT> gentoo <DOT> org>
CommitDate: Thu Mar  1 13:47:06 2018 +0000
URL:        https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=ea57e40b

fix Allocate buffer on heap rather than globally patch
bug #646438

 ...ocate_buffer_on_heap_rather_than_globally.patch | 46 +++++++++++-----------
 1 file changed, 24 insertions(+), 22 deletions(-)

diff --git a/2901_allocate_buffer_on_heap_rather_than_globally.patch b/2901_allocate_buffer_on_heap_rather_than_globally.patch
index 1912d9f..eb5fecc 100644
--- a/2901_allocate_buffer_on_heap_rather_than_globally.patch
+++ b/2901_allocate_buffer_on_heap_rather_than_globally.patch
@@ -1,6 +1,8 @@
---- dell-laptop.c.orig	2018-02-28 19:24:04.598049000 +0000
-+++ linux-4.15.0/drivers/platform/x86/dell-laptop.c	2018-02-28 19:40:00.358049000 +0000
-@@ -78,7 +78,6 @@ static struct platform_driver platform_d
+diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
+index cd4725e7e0b5..6e8071d493dc 100644
+--- a/drivers/platform/x86/dell-laptop.c
++++ b/drivers/platform/x86/dell-laptop.c
+@@ -78,7 +78,6 @@ static struct platform_driver platform_driver = {
  	}
  };
  
@@ -8,27 +10,27 @@
  static struct platform_device *platform_device;
  static struct backlight_device *dell_backlight_device;
  static struct rfkill *wifi_rfkill;
-@@ -286,7 +285,8 @@ static const struct dmi_system_id dell_q
+@@ -286,7 +285,8 @@ static const struct dmi_system_id dell_quirks[] __initconst = {
  	{ }
  };
  
 -void dell_set_arguments(u32 arg0, u32 arg1, u32 arg2, u32 arg3)
-+void dell_set_arguments(struct calling_interface_buffer *buffer,
-+        u32 arg0, u32 arg1, u32 arg2, u32 arg3)
++static void dell_fill_request(struct calling_interface_buffer *buffer,
++			       u32 arg0, u32 arg1, u32 arg2, u32 arg3)
  {
  	memset(buffer, 0, sizeof(struct calling_interface_buffer));
  	buffer->input[0] = arg0;
-@@ -295,7 +295,8 @@ void dell_set_arguments(u32 arg0, u32 ar
+@@ -295,7 +295,8 @@ void dell_set_arguments(u32 arg0, u32 arg1, u32 arg2, u32 arg3)
  	buffer->input[3] = arg3;
  }
  
 -int dell_send_request(u16 class, u16 select)
-+int dell_send_request(struct calling_interface_buffer *buffer,
-+        u16 class, u16 select)
++static int dell_send_request(struct calling_interface_buffer *buffer,
++			     u16 class, u16 select)
  {
  	int ret;
  
-@@ -432,21 +433,22 @@ static int dell_rfkill_set(void *data, b
+@@ -432,21 +433,22 @@ static int dell_rfkill_set(void *data, bool blocked)
  	int disable = blocked ? 1 : 0;
  	unsigned long radio = (unsigned long)data;
  	int hwswitch_bit = (unsigned long)data - 1;
@@ -57,7 +59,7 @@
  
  	/* If the hardware switch controls this radio, and the hardware
  	   switch is disabled, always disable the radio */
-@@ -454,8 +456,8 @@ static int dell_rfkill_set(void *data, b
+@@ -454,8 +456,8 @@ static int dell_rfkill_set(void *data, bool blocked)
  	    (status & BIT(0)) && !(status & BIT(16)))
  		disable = 1;
  
@@ -68,7 +70,7 @@
  	return ret;
  }
  
-@@ -464,9 +466,11 @@ static void dell_rfkill_update_sw_state(
+@@ -464,9 +466,11 @@ static void dell_rfkill_update_sw_state(struct rfkill *rfkill, int radio,
  {
  	if (status & BIT(0)) {
  		/* Has hw-switch, sync sw_state to BIOS */
@@ -82,7 +84,7 @@
  	} else {
  		/* No hw-switch, sync BIOS state to sw_state */
  		rfkill_set_sw_state(rfkill, !!(status & BIT(radio + 16)));
-@@ -483,21 +487,22 @@ static void dell_rfkill_update_hw_state(
+@@ -483,21 +487,22 @@ static void dell_rfkill_update_hw_state(struct rfkill *rfkill, int radio,
  static void dell_rfkill_query(struct rfkill *rfkill, void *data)
  {
  	int radio = ((unsigned long)data & 0xF);
@@ -141,7 +143,7 @@
  
  	seq_printf(s, "return:\t%d\n", ret);
  	seq_printf(s, "status:\t0x%X\n", status);
-@@ -610,22 +616,23 @@ static const struct file_operations dell
+@@ -610,22 +616,23 @@ static const struct file_operations dell_debugfs_fops = {
  
  static void dell_update_rfkill(struct work_struct *ignored)
  {
@@ -171,7 +173,7 @@
  
  	if (wifi_rfkill) {
  		dell_rfkill_update_hw_state(wifi_rfkill, 1, status, hwswitch);
-@@ -683,6 +690,7 @@ static struct notifier_block dell_laptop
+@@ -683,6 +690,7 @@ static struct notifier_block dell_laptop_rbtn_notifier = {
  
  static int __init dell_setup_rfkill(void)
  {
@@ -179,7 +181,7 @@
  	int status, ret, whitelisted;
  	const char *product;
  
-@@ -698,9 +706,9 @@ static int __init dell_setup_rfkill(void
+@@ -698,9 +706,9 @@ static int __init dell_setup_rfkill(void)
  	if (!force_rfkill && !whitelisted)
  		return 0;
  
@@ -200,7 +202,7 @@
  	struct calling_interface_token *token;
  	int ret;
  
-@@ -860,17 +869,21 @@ static int dell_send_intensity(struct ba
+@@ -860,17 +869,21 @@ static int dell_send_intensity(struct backlight_device *bd)
  	if (!token)
  		return -ENODEV;
  
@@ -225,7 +227,7 @@
  	struct calling_interface_token *token;
  	int ret;
  
-@@ -878,14 +891,17 @@ static int dell_get_intensity(struct bac
+@@ -878,14 +891,17 @@ static int dell_get_intensity(struct backlight_device *bd)
  	if (!token)
  		return -ENODEV;
  
@@ -292,7 +294,7 @@
  
  	return ret;
  }
-@@ -1233,31 +1251,34 @@ static int kbd_set_level(struct kbd_stat
+@@ -1233,31 +1251,34 @@ static int kbd_set_level(struct kbd_state *state, u8 level)
  
  static int kbd_get_state(struct kbd_state *state)
  {
@@ -338,7 +340,7 @@
  	int ret;
  	u32 input1;
  	u32 input2;
-@@ -1270,8 +1291,9 @@ static int kbd_set_state(struct kbd_stat
+@@ -1270,8 +1291,9 @@ static int kbd_set_state(struct kbd_state *state)
  	input2 |= (state->level & 0xFF) << 16;
  	input2 |= (state->timeout_value_ac & 0x3F) << 24;
  	input2 |= (state->timeout_unit_ac & 0x3) << 30;
@@ -350,7 +352,7 @@
  
  	return ret;
  }
-@@ -1298,6 +1320,7 @@ static int kbd_set_state_safe(struct kbd
+@@ -1298,6 +1320,7 @@ static int kbd_set_state_safe(struct kbd_state *state, struct kbd_state *old)
  
  static int kbd_set_token_bit(u8 bit)
  {
@@ -389,7 +391,7 @@
  
  	if (ret)
  		return ret;
-@@ -2046,6 +2070,7 @@ static struct notifier_block dell_laptop
+@@ -2046,6 +2070,7 @@ static struct notifier_block dell_laptop_notifier = {
  
  int dell_micmute_led_set(int state)
  {