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-rw-r--r--drivers/staging/fbtft/Kconfig1
-rw-r--r--drivers/staging/fbtft/fbtft-core.c2
-rw-r--r--drivers/staging/greybus/audio_codec.c18
-rw-r--r--drivers/staging/greybus/audio_codec.h1
-rw-r--r--drivers/staging/greybus/audio_helper.c20
-rw-r--r--drivers/staging/sm750fb/sm750.c2
-rw-r--r--drivers/staging/sm750fb/sm750_accel.c1
-rw-r--r--drivers/staging/sm750fb/sm750_cursor.c1
-rw-r--r--drivers/staging/sm750fb/sm750_hw.c1
-rw-r--r--drivers/staging/wlan-ng/prism2usb.c48
10 files changed, 38 insertions, 57 deletions
diff --git a/drivers/staging/fbtft/Kconfig b/drivers/staging/fbtft/Kconfig
index 4d29e8c1014e..5dda3c65a38e 100644
--- a/drivers/staging/fbtft/Kconfig
+++ b/drivers/staging/fbtft/Kconfig
@@ -2,6 +2,7 @@
menuconfig FB_TFT
tristate "Support for small TFT LCD display modules"
depends on FB && SPI
+ depends on FB_DEVICE
depends on GPIOLIB || COMPILE_TEST
select FB_SYS_FILLRECT
select FB_SYS_COPYAREA
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index 3a4abf3bae40..eac1d570f437 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -684,7 +684,7 @@ struct fb_info *fbtft_framebuffer_alloc(struct fbtft_display *display,
info->var.transp.offset = 0;
info->var.transp.length = 0;
- info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB;
+ info->flags = FBINFO_VIRTFB;
par = info->par;
par->info = info;
diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c
index 72ace74ea605..2f05e761fb9a 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -807,7 +807,6 @@ int gbaudio_register_module(struct gbaudio_module_info *module)
{
int ret;
struct snd_soc_component *comp;
- struct snd_card *card;
struct gbaudio_jack *jack = NULL;
if (!gbcodec) {
@@ -816,21 +815,20 @@ int gbaudio_register_module(struct gbaudio_module_info *module)
}
comp = gbcodec->component;
- card = comp->card->snd_card;
- down_write(&card->controls_rwsem);
+ mutex_lock(&gbcodec->register_mutex);
if (module->num_dais) {
dev_err(gbcodec->dev,
"%d:DAIs not supported via gbcodec driver\n",
module->num_dais);
- up_write(&card->controls_rwsem);
+ mutex_unlock(&gbcodec->register_mutex);
return -EINVAL;
}
ret = gbaudio_init_jack(module, comp->card);
if (ret) {
- up_write(&card->controls_rwsem);
+ mutex_unlock(&gbcodec->register_mutex);
return ret;
}
@@ -867,7 +865,7 @@ int gbaudio_register_module(struct gbaudio_module_info *module)
ret = snd_soc_dapm_new_widgets(comp->card);
dev_dbg(comp->dev, "Registered %s module\n", module->name);
- up_write(&card->controls_rwsem);
+ mutex_unlock(&gbcodec->register_mutex);
return ret;
}
EXPORT_SYMBOL(gbaudio_register_module);
@@ -935,13 +933,12 @@ static void gbaudio_codec_cleanup(struct gbaudio_module_info *module)
void gbaudio_unregister_module(struct gbaudio_module_info *module)
{
struct snd_soc_component *comp = gbcodec->component;
- struct snd_card *card = comp->card->snd_card;
struct gbaudio_jack *jack, *n;
int mask;
dev_dbg(comp->dev, "Unregister %s module\n", module->name);
- down_write(&card->controls_rwsem);
+ mutex_lock(&gbcodec->register_mutex);
mutex_lock(&gbcodec->lock);
gbaudio_codec_cleanup(module);
list_del(&module->list);
@@ -978,10 +975,8 @@ void gbaudio_unregister_module(struct gbaudio_module_info *module)
dev_dbg(comp->dev, "Removing %d controls\n",
module->num_controls);
/* release control semaphore */
- up_write(&card->controls_rwsem);
gbaudio_remove_component_controls(comp, module->controls,
module->num_controls);
- down_write(&card->controls_rwsem);
}
if (module->dapm_widgets) {
dev_dbg(comp->dev, "Removing %d widgets\n",
@@ -992,7 +987,7 @@ void gbaudio_unregister_module(struct gbaudio_module_info *module)
dev_dbg(comp->dev, "Unregistered %s module\n", module->name);
- up_write(&card->controls_rwsem);
+ mutex_unlock(&gbcodec->register_mutex);
}
EXPORT_SYMBOL(gbaudio_unregister_module);
@@ -1012,6 +1007,7 @@ static int gbcodec_probe(struct snd_soc_component *comp)
info->dev = comp->dev;
INIT_LIST_HEAD(&info->module_list);
mutex_init(&info->lock);
+ mutex_init(&info->register_mutex);
INIT_LIST_HEAD(&info->dai_list);
/* init dai_list used to maintain runtime stream info */
diff --git a/drivers/staging/greybus/audio_codec.h b/drivers/staging/greybus/audio_codec.h
index ce15e800e607..f3f7a7ec6be4 100644
--- a/drivers/staging/greybus/audio_codec.h
+++ b/drivers/staging/greybus/audio_codec.h
@@ -71,6 +71,7 @@ struct gbaudio_codec_info {
/* to maintain runtime stream params for each DAI */
struct list_head dai_list;
struct mutex lock;
+ struct mutex register_mutex;
};
struct gbaudio_widget {
diff --git a/drivers/staging/greybus/audio_helper.c b/drivers/staging/greybus/audio_helper.c
index 223987616e07..97ce5b9ad7fd 100644
--- a/drivers/staging/greybus/audio_helper.c
+++ b/drivers/staging/greybus/audio_helper.c
@@ -149,7 +149,6 @@ static int gbaudio_remove_controls(struct snd_card *card, struct device *dev,
for (i = 0; i < num_controls; i++) {
const struct snd_kcontrol_new *control = &controls[i];
struct snd_ctl_elem_id id;
- struct snd_kcontrol *kctl;
if (prefix)
snprintf(id.name, sizeof(id.name), "%s %s", prefix,
@@ -161,17 +160,10 @@ static int gbaudio_remove_controls(struct snd_card *card, struct device *dev,
id.device = control->device;
id.subdevice = control->subdevice;
id.index = control->index;
- kctl = snd_ctl_find_id(card, &id);
- if (!kctl) {
- dev_err(dev, "Failed to find %s\n", control->name);
- continue;
- }
- err = snd_ctl_remove(card, kctl);
- if (err < 0) {
+ err = snd_ctl_remove_id(card, &id);
+ if (err < 0)
dev_err(dev, "%d: Failed to remove %s\n", err,
control->name);
- continue;
- }
}
return 0;
}
@@ -181,11 +173,7 @@ int gbaudio_remove_component_controls(struct snd_soc_component *component,
unsigned int num_controls)
{
struct snd_card *card = component->card->snd_card;
- int err;
- down_write(&card->controls_rwsem);
- err = gbaudio_remove_controls(card, component->dev, controls,
- num_controls, component->name_prefix);
- up_write(&card->controls_rwsem);
- return err;
+ return gbaudio_remove_controls(card, component->dev, controls,
+ num_controls, component->name_prefix);
}
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 55e302a27847..79bcd5bd4938 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -14,7 +14,6 @@
#include <linux/mm_types.h>
#include <linux/vmalloc.h>
#include <linux/pagemap.h>
-#include <linux/screen_info.h>
#include <linux/console.h>
#include "sm750.h"
@@ -808,7 +807,6 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index)
info->screen_base = crtc->v_screen;
pr_debug("screen_base vaddr = %p\n", info->screen_base);
info->screen_size = line_length * var->yres_virtual;
- info->flags = FBINFO_FLAG_DEFAULT | 0;
/* set info->fix */
fix->type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/staging/sm750fb/sm750_accel.c b/drivers/staging/sm750fb/sm750_accel.c
index 24b9077a634a..44b9e3fe3a41 100644
--- a/drivers/staging/sm750fb/sm750_accel.c
+++ b/drivers/staging/sm750fb/sm750_accel.c
@@ -14,7 +14,6 @@
#include <linux/pagemap.h>
#include <linux/console.h>
#include <linux/platform_device.h>
-#include <linux/screen_info.h>
#include "sm750.h"
#include "sm750_accel.h"
diff --git a/drivers/staging/sm750fb/sm750_cursor.c b/drivers/staging/sm750fb/sm750_cursor.c
index 43e6f52c2551..eea4d1bd36ce 100644
--- a/drivers/staging/sm750fb/sm750_cursor.c
+++ b/drivers/staging/sm750fb/sm750_cursor.c
@@ -14,7 +14,6 @@
#include <linux/pagemap.h>
#include <linux/console.h>
#include <linux/platform_device.h>
-#include <linux/screen_info.h>
#include "sm750.h"
#include "sm750_cursor.h"
diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c
index 55cb00e8b0d1..71247eaf26ee 100644
--- a/drivers/staging/sm750fb/sm750_hw.c
+++ b/drivers/staging/sm750fb/sm750_hw.c
@@ -17,7 +17,6 @@
#include <asm/mtrr.h>
#endif
#include <linux/platform_device.h>
-#include <linux/screen_info.h>
#include <linux/sizes.h>
#include "sm750.h"
diff --git a/drivers/staging/wlan-ng/prism2usb.c b/drivers/staging/wlan-ng/prism2usb.c
index 80e36d03c4e2..0e0ccef4871e 100644
--- a/drivers/staging/wlan-ng/prism2usb.c
+++ b/drivers/staging/wlan-ng/prism2usb.c
@@ -11,45 +11,45 @@
static const struct usb_device_id usb_prism_tbl[] = {
PRISM_DEV(0x04bb, 0x0922, "IOData AirPort WN-B11/USBS"),
- PRISM_DEV(0x07aa, 0x0012, "Corega Wireless LAN USB Stick-11"),
- PRISM_DEV(0x09aa, 0x3642, "Prism2.x 11Mbps WLAN USB Adapter"),
- PRISM_DEV(0x1668, 0x0408, "Actiontec Prism2.5 11Mbps WLAN USB Adapter"),
- PRISM_DEV(0x1668, 0x0421, "Actiontec Prism2.5 11Mbps WLAN USB Adapter"),
- PRISM_DEV(0x1915, 0x2236, "Linksys WUSB11v3.0 11Mbps WLAN USB Adapter"),
- PRISM_DEV(0x066b, 0x2212, "Linksys WUSB11v2.5 11Mbps WLAN USB Adapter"),
- PRISM_DEV(0x066b, 0x2213, "Linksys WUSB12v1.1 11Mbps WLAN USB Adapter"),
+ PRISM_DEV(0x07aa, 0x0012, "Corega USB Wireless LAN Stick-11"),
+ PRISM_DEV(0x09aa, 0x3642, "Prism2.x 11Mbps USB WLAN Adapter"),
+ PRISM_DEV(0x1668, 0x0408, "Actiontec Prism2.5 11Mbps USB WLAN Adapter"),
+ PRISM_DEV(0x1668, 0x0421, "Actiontec Prism2.5 11Mbps USB WLAN Adapter"),
+ PRISM_DEV(0x1915, 0x2236, "Linksys WUSB11v3.0 11Mbps USB WLAN Adapter"),
+ PRISM_DEV(0x066b, 0x2212, "Linksys WUSB11v2.5 11Mbps USB WLAN Adapter"),
+ PRISM_DEV(0x066b, 0x2213, "Linksys WUSB12v1.1 11Mbps USB WLAN Adapter"),
PRISM_DEV(0x0411, 0x0016, "Melco WLI-USB-S11 11Mbps WLAN Adapter"),
- PRISM_DEV(0x08de, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter"),
- PRISM_DEV(0x8086, 0x1111, "Intel PRO/Wireless 2011B LAN USB Adapter"),
+ PRISM_DEV(0x08de, 0x7a01, "PRISM25 USB IEEE 802.11 Mini Adapter"),
+ PRISM_DEV(0x8086, 0x1111, "Intel PRO/Wireless 2011B USB LAN Adapter"),
PRISM_DEV(0x0d8e, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter"),
- PRISM_DEV(0x045e, 0x006e, "Microsoft MN510 Wireless USB Adapter"),
+ PRISM_DEV(0x045e, 0x006e, "Microsoft MN510 USB Wireless Adapter"),
PRISM_DEV(0x0967, 0x0204, "Acer Warplink USB Adapter"),
PRISM_DEV(0x0cde, 0x0002, "Z-Com 725/726 Prism2.5 USB/USB Integrated"),
- PRISM_DEV(0x0cde, 0x0005, "Z-Com Xl735 Wireless 802.11b USB Adapter"),
- PRISM_DEV(0x413c, 0x8100, "Dell TrueMobile 1180 Wireless USB Adapter"),
- PRISM_DEV(0x0b3b, 0x1601, "ALLNET 0193 11Mbps WLAN USB Adapter"),
- PRISM_DEV(0x0b3b, 0x1602, "ZyXEL ZyAIR B200 Wireless USB Adapter"),
- PRISM_DEV(0x0baf, 0x00eb, "USRobotics USR1120 Wireless USB Adapter"),
+ PRISM_DEV(0x0cde, 0x0005, "Z-Com Xl735 USB Wireless 802.11b Adapter"),
+ PRISM_DEV(0x413c, 0x8100, "Dell TrueMobile 1180 USB Wireless Adapter"),
+ PRISM_DEV(0x0b3b, 0x1601, "ALLNET 0193 11Mbps USB WLAN Adapter"),
+ PRISM_DEV(0x0b3b, 0x1602, "ZyXEL ZyAIR B200 USB Wireless Adapter"),
+ PRISM_DEV(0x0baf, 0x00eb, "USRobotics USR1120 USB Wireless Adapter"),
PRISM_DEV(0x0411, 0x0027, "Melco WLI-USB-KS11G 11Mbps WLAN Adapter"),
PRISM_DEV(0x04f1, 0x3009, "JVC MP-XP7250 Builtin USB WLAN Adapter"),
PRISM_DEV(0x0846, 0x4110, "NetGear MA111"),
PRISM_DEV(0x03f3, 0x0020, "Adaptec AWN-8020 USB WLAN Adapter"),
- PRISM_DEV(0x2821, 0x3300, "ASUS-WL140 / Hawking HighDB Wireless USB Adapter"),
- PRISM_DEV(0x2001, 0x3700, "DWL-122 Wireless USB Adapter"),
- PRISM_DEV(0x2001, 0x3702, "DWL-120 Rev F Wireless USB Adapter"),
+ PRISM_DEV(0x2821, 0x3300, "ASUS-WL140 / Hawking HighDB USB Wireless Adapter"),
+ PRISM_DEV(0x2001, 0x3700, "DWL-122 USB Wireless Adapter"),
+ PRISM_DEV(0x2001, 0x3702, "DWL-120 Rev F USB Wireless Adapter"),
PRISM_DEV(0x50c2, 0x4013, "Averatec USB WLAN Adapter"),
- PRISM_DEV(0x2c02, 0x14ea, "Planex GW-US11H WLAN USB Adapter"),
- PRISM_DEV(0x124a, 0x168b, "Airvast PRISM3 WLAN USB Adapter"),
+ PRISM_DEV(0x2c02, 0x14ea, "Planex GW-US11H USB WLAN Adapter"),
+ PRISM_DEV(0x124a, 0x168b, "Airvast PRISM3 USB WLAN Adapter"),
PRISM_DEV(0x083a, 0x3503, "T-Sinus 111 USB WLAN Adapter"),
PRISM_DEV(0x0411, 0x0044, "Melco WLI-USB-KB11 11Mbps WLAN Adapter"),
- PRISM_DEV(0x1668, 0x6106, "ROPEX FreeLan 802.11b USB Adapter"),
- PRISM_DEV(0x124a, 0x4017, "Pheenet WL-503IA 802.11b USB Adapter"),
+ PRISM_DEV(0x1668, 0x6106, "ROPEX FreeLan USB 802.11b Adapter"),
+ PRISM_DEV(0x124a, 0x4017, "Pheenet WL-503IA USB 802.11b Adapter"),
PRISM_DEV(0x0bb2, 0x0302, "Ambit Microsystems Corp."),
- PRISM_DEV(0x9016, 0x182d, "Sitecom WL-022 802.11b USB Adapter"),
+ PRISM_DEV(0x9016, 0x182d, "Sitecom WL-022 USB 802.11b Adapter"),
PRISM_DEV(0x0543, 0x0f01,
"ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)"),
PRISM_DEV(0x067c, 0x1022,
- "Siemens SpeedStream 1022 11Mbps WLAN USB Adapter"),
+ "Siemens SpeedStream 1022 11Mbps USB WLAN Adapter"),
PRISM_DEV(0x049f, 0x0033,
"Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter"),
{ } /* terminator */
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 05:24:43 +0000