This is a note to let you know that I've just added the patch titled
ALSA: hda: controller code - do not export static functions
to the 3.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-controller-code-do-not-export-static-functions.patch
and it can be found in the queue-3.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 37ed398839fa3e0d2de77925097db7a370abb096 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@xxxxxxxx>
Date: Tue, 24 Feb 2015 12:04:57 +0100
Subject: ALSA: hda: controller code - do not export static functions
From: Jaroslav Kysela <perex@xxxxxxxx>
commit 37ed398839fa3e0d2de77925097db7a370abb096 upstream.
It is a bad idea to export static functions. GCC for some platforms
shows errors like:
error: __ksymtab_azx_get_response causes a section type conflict
Signed-off-by: Jaroslav Kysela <perex@xxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/hda_controller.c | 5 -----
1 file changed, 5 deletions(-)
--- a/sound/pci/hda/hda_controller.c
+++ b/sound/pci/hda/hda_controller.c
@@ -957,7 +957,6 @@ static int azx_alloc_cmd_io(struct azx *
dev_err(chip->card->dev, "cannot allocate CORB/RIRB\n");
return err;
}
-EXPORT_SYMBOL_GPL(azx_alloc_cmd_io);
static void azx_init_cmd_io(struct azx *chip)
{
@@ -1022,7 +1021,6 @@ static void azx_init_cmd_io(struct azx *
azx_writeb(chip, RIRBCTL, AZX_RBCTL_DMA_EN | AZX_RBCTL_IRQ_EN);
spin_unlock_irq(&chip->reg_lock);
}
-EXPORT_SYMBOL_GPL(azx_init_cmd_io);
static void azx_free_cmd_io(struct azx *chip)
{
@@ -1032,7 +1030,6 @@ static void azx_free_cmd_io(struct azx *
azx_writeb(chip, CORBCTL, 0);
spin_unlock_irq(&chip->reg_lock);
}
-EXPORT_SYMBOL_GPL(azx_free_cmd_io);
static unsigned int azx_command_addr(u32 cmd)
{
@@ -1312,7 +1309,6 @@ static int azx_send_cmd(struct hda_bus *
else
return azx_corb_send_cmd(bus, val);
}
-EXPORT_SYMBOL_GPL(azx_send_cmd);
/* get a response */
static unsigned int azx_get_response(struct hda_bus *bus,
@@ -1326,7 +1322,6 @@ static unsigned int azx_get_response(str
else
return azx_rirb_get_response(bus, addr);
}
-EXPORT_SYMBOL_GPL(azx_get_response);
#ifdef CONFIG_SND_HDA_DSP_LOADER
/*
Patches currently in stable-queue which might be from perex@xxxxxxxx are
queue-3.19/alsa-hda-controller-code-do-not-export-static-functions.patch
--
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