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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-03 23:22:40 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-03 23:22:40 +0300 |
commit | 0ad5b053d438990fabaa324499abb6131b9d2202 (patch) | |
tree | aaabca2e4d66d0b6572324f4a71017ecec4fa022 /drivers/staging | |
parent | ff2ae607c6f329d11a3b0528801ea7474be8c3e9 (diff) | |
parent | 885a64715fd81e6af6d94a038556e0b2e6deb19c (diff) | |
download | linux-0ad5b053d438990fabaa324499abb6131b9d2202.tar.xz |
Merge tag 'char-misc-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here is the big set of char/misc/other driver patches for 5.7-rc1.
Lots of things in here, and it's later than expected due to some
reverts to resolve some reported issues. All is now clean with no
reported problems in linux-next.
Included in here is:
- interconnect updates
- mei driver updates
- uio updates
- nvmem driver updates
- soundwire updates
- binderfs updates
- coresight updates
- habanalabs updates
- mhi new bus type and core
- extcon driver updates
- some Kconfig cleanups
- other small misc driver cleanups and updates
As mentioned, all have been in linux-next for a while, and with the
last two reverts, all is calm and good"
* tag 'char-misc-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (174 commits)
Revert "driver core: platform: Initialize dma_parms for platform devices"
Revert "amba: Initialize dma_parms for amba devices"
amba: Initialize dma_parms for amba devices
driver core: platform: Initialize dma_parms for platform devices
bus: mhi: core: Drop the references to mhi_dev in mhi_destroy_device()
bus: mhi: core: Initialize bhie field in mhi_cntrl for RDDM capture
bus: mhi: core: Add support for reading MHI info from device
misc: rtsx: set correct pcr_ops for rts522A
speakup: misc: Use dynamic minor numbers for speakup devices
mei: me: add cedar fork device ids
coresight: do not use the BIT() macro in the UAPI header
Documentation: provide IBM contacts for embargoed hardware
nvmem: core: remove nvmem_sysfs_get_groups()
nvmem: core: use is_bin_visible for permissions
nvmem: core: use device_register and device_unregister
nvmem: core: add root_only member to nvmem device struct
extcon: axp288: Add wakeup support
extcon: Mark extcon_get_edev_name() function as exported symbol
extcon: palmas: Hide error messages if gpio returns -EPROBE_DEFER
dt-bindings: extcon: usbc-cros-ec: convert extcon-usbc-cros-ec.txt to yaml format
...
Diffstat (limited to 'drivers/staging')
-rw-r--r-- | drivers/staging/speakup/devsynth.c | 10 | ||||
-rw-r--r-- | drivers/staging/speakup/speakup_soft.c | 14 |
2 files changed, 10 insertions, 14 deletions
diff --git a/drivers/staging/speakup/devsynth.c b/drivers/staging/speakup/devsynth.c index d920256328c3..d30571663585 100644 --- a/drivers/staging/speakup/devsynth.c +++ b/drivers/staging/speakup/devsynth.c @@ -1,16 +1,12 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/errno.h> -#include <linux/miscdevice.h> /* for misc_register, and SYNTH_MINOR */ +#include <linux/miscdevice.h> /* for misc_register, and MISC_DYNAMIC_MINOR */ #include <linux/types.h> #include <linux/uaccess.h> #include "speakup.h" #include "spk_priv.h" -#ifndef SYNTH_MINOR -#define SYNTH_MINOR 25 -#endif - static int misc_registered; static int dev_opened; @@ -67,7 +63,7 @@ static const struct file_operations synth_fops = { }; static struct miscdevice synth_device = { - .minor = SYNTH_MINOR, + .minor = MISC_DYNAMIC_MINOR, .name = "synth", .fops = &synth_fops, }; @@ -81,7 +77,7 @@ void speakup_register_devsynth(void) pr_warn("Couldn't initialize miscdevice /dev/synth.\n"); } else { pr_info("initialized device: /dev/synth, node (MAJOR %d, MINOR %d)\n", - MISC_MAJOR, SYNTH_MINOR); + MISC_MAJOR, synth_device.minor); misc_registered = 1; } } diff --git a/drivers/staging/speakup/speakup_soft.c b/drivers/staging/speakup/speakup_soft.c index 28cedaec6d8a..f591ec095582 100644 --- a/drivers/staging/speakup/speakup_soft.c +++ b/drivers/staging/speakup/speakup_soft.c @@ -10,7 +10,7 @@ */ #include <linux/unistd.h> -#include <linux/miscdevice.h> /* for misc_register, and SYNTH_MINOR */ +#include <linux/miscdevice.h> /* for misc_register, and MISC_DYNAMIC_MINOR */ #include <linux/poll.h> /* for poll_wait() */ /* schedule(), signal_pending(), TASK_INTERRUPTIBLE */ @@ -20,8 +20,6 @@ #include "speakup.h" #define DRV_VERSION "2.6" -#define SOFTSYNTH_MINOR 26 /* might as well give it one more than /dev/synth */ -#define SOFTSYNTHU_MINOR 27 /* might as well give it one more than /dev/synth */ #define PROCSPEECH 0x0d #define CLEAR_SYNTH 0x18 @@ -375,7 +373,7 @@ static int softsynth_probe(struct spk_synth *synth) if (misc_registered != 0) return 0; memset(&synth_device, 0, sizeof(synth_device)); - synth_device.minor = SOFTSYNTH_MINOR; + synth_device.minor = MISC_DYNAMIC_MINOR; synth_device.name = "softsynth"; synth_device.fops = &softsynth_fops; if (misc_register(&synth_device)) { @@ -384,7 +382,7 @@ static int softsynth_probe(struct spk_synth *synth) } memset(&synthu_device, 0, sizeof(synthu_device)); - synthu_device.minor = SOFTSYNTHU_MINOR; + synthu_device.minor = MISC_DYNAMIC_MINOR; synthu_device.name = "softsynthu"; synthu_device.fops = &softsynthu_fops; if (misc_register(&synthu_device)) { @@ -393,8 +391,10 @@ static int softsynth_probe(struct spk_synth *synth) } misc_registered = 1; - pr_info("initialized device: /dev/softsynth, node (MAJOR 10, MINOR 26)\n"); - pr_info("initialized device: /dev/softsynthu, node (MAJOR 10, MINOR 27)\n"); + pr_info("initialized device: /dev/softsynth, node (MAJOR 10, MINOR %d)\n", + synth_device.minor); + pr_info("initialized device: /dev/softsynthu, node (MAJOR 10, MINOR %d)\n", + synthu_device.minor); return 0; } |