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Subject[GIT PULL] fbdev fixes for v4.12-rc6
Date

Hi Linus,

Please pull fbdev fixes for v4.12-rc6.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics


The following changes since commit 32c1431eea4881a6b17bd7c639315010aeefa452:

Linux 4.12-rc5 (2017-06-11 16:48:20 -0700)

are available in the git repository at:

git://github.com/bzolnier/linux.git tags/fbdev-v4.12-rc6

for you to fetch changes up to b429f96aa5cb4023b915de9c2aa6e7720a939856:

video: fbdev: udlfb: drop log level for blanking (2017-06-14 12:40:36 +0200)

----------------------------------------------------------------
fbdev fixes for v4.12-rc6:

- fix udlfb driver to stop spamming logs (Mike Gerow)
- add missing endianness conversions in smscufx & udlfb drivers (Johan Hovold)
- fix few gcc warnings/errors (Arnd Bergmann)

----------------------------------------------------------------
Arnd Bergmann (2):
video: fbdev: avoid int-in-bool-context warning
video: fbdev: via: remove possibly unused variables

Johan Hovold (1):
video: fbdev: add missing USB-descriptor endianness conversions

Mike Gerow (1):
video: fbdev: udlfb: drop log level for blanking

drivers/video/fbdev/core/fbmon.c | 2 +-
drivers/video/fbdev/smscufx.c | 5 +++--
drivers/video/fbdev/udlfb.c | 9 +++++----
drivers/video/fbdev/via/viafbdev.c | 8 +++-----
4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/video/fbdev/core/fbmon.c b/drivers/video/fbdev/core/fbmon.c
index 687ebb0..41d7979 100644
--- a/drivers/video/fbdev/core/fbmon.c
+++ b/drivers/video/fbdev/core/fbmon.c
@@ -1048,7 +1048,7 @@ void fb_edid_add_monspecs(unsigned char *edid, struct fb_monspecs *specs)

for (i = 0; i < (128 - edid[2]) / DETAILED_TIMING_DESCRIPTION_SIZE;
i++, block += DETAILED_TIMING_DESCRIPTION_SIZE)
- if (PIXEL_CLOCK)
+ if (PIXEL_CLOCK != 0)
edt[num++] = block - edid;

/* Yikes, EDID data is totally useless */
diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c
index ec2e7e3..449fcea 100644
--- a/drivers/video/fbdev/smscufx.c
+++ b/drivers/video/fbdev/smscufx.c
@@ -1646,8 +1646,9 @@ static int ufx_usb_probe(struct usb_interface *interface,
dev_dbg(dev->gdev, "%s %s - serial #%s\n",
usbdev->manufacturer, usbdev->product, usbdev->serial);
dev_dbg(dev->gdev, "vid_%04x&pid_%04x&rev_%04x driver's ufx_data struct at %p\n",
- usbdev->descriptor.idVendor, usbdev->descriptor.idProduct,
- usbdev->descriptor.bcdDevice, dev);
+ le16_to_cpu(usbdev->descriptor.idVendor),
+ le16_to_cpu(usbdev->descriptor.idProduct),
+ le16_to_cpu(usbdev->descriptor.bcdDevice), dev);
dev_dbg(dev->gdev, "console enable=%d\n", console);
dev_dbg(dev->gdev, "fb_defio enable=%d\n", fb_defio);

diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c
index 6a3c353..05ef657 100644
--- a/drivers/video/fbdev/udlfb.c
+++ b/drivers/video/fbdev/udlfb.c
@@ -1105,8 +1105,8 @@ static int dlfb_ops_blank(int blank_mode, struct fb_info *info)
char *bufptr;
struct urb *urb;

- pr_info("/dev/fb%d FB_BLANK mode %d --> %d\n",
- info->node, dev->blank_mode, blank_mode);
+ pr_debug("/dev/fb%d FB_BLANK mode %d --> %d\n",
+ info->node, dev->blank_mode, blank_mode);

if ((dev->blank_mode == FB_BLANK_POWERDOWN) &&
(blank_mode != FB_BLANK_POWERDOWN)) {
@@ -1613,8 +1613,9 @@ static int dlfb_usb_probe(struct usb_interface *interface,
pr_info("%s %s - serial #%s\n",
usbdev->manufacturer, usbdev->product, usbdev->serial);
pr_info("vid_%04x&pid_%04x&rev_%04x driver's dlfb_data struct at %p\n",
- usbdev->descriptor.idVendor, usbdev->descriptor.idProduct,
- usbdev->descriptor.bcdDevice, dev);
+ le16_to_cpu(usbdev->descriptor.idVendor),
+ le16_to_cpu(usbdev->descriptor.idProduct),
+ le16_to_cpu(usbdev->descriptor.bcdDevice), dev);
pr_info("console enable=%d\n", console);
pr_info("fb_defio enable=%d\n", fb_defio);
pr_info("shadow enable=%d\n", shadow);
diff --git a/drivers/video/fbdev/via/viafbdev.c b/drivers/video/fbdev/via/viafbdev.c
index f9718f0..badee04 100644
--- a/drivers/video/fbdev/via/viafbdev.c
+++ b/drivers/video/fbdev/via/viafbdev.c
@@ -1630,16 +1630,14 @@ static void viafb_init_proc(struct viafb_shared *shared)
}
static void viafb_remove_proc(struct viafb_shared *shared)
{
- struct proc_dir_entry *viafb_entry = shared->proc_entry,
- *iga1_entry = shared->iga1_proc_entry,
- *iga2_entry = shared->iga2_proc_entry;
+ struct proc_dir_entry *viafb_entry = shared->proc_entry;

if (!viafb_entry)
return;

- remove_proc_entry("output_devices", iga2_entry);
+ remove_proc_entry("output_devices", shared->iga2_proc_entry);
remove_proc_entry("iga2", viafb_entry);
- remove_proc_entry("output_devices", iga1_entry);
+ remove_proc_entry("output_devices", shared->iga1_proc_entry);
remove_proc_entry("iga1", viafb_entry);
remove_proc_entry("supported_output_devices", viafb_entry);

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