diff options
24 files changed, 72 insertions, 117 deletions
diff --git a/Documentation/devicetree/bindings/display/ssd1307fb.txt b/Documentation/devicetree/bindings/display/ssd1307fb.txt index 209d931ef16c..b67f8caa212c 100644 --- a/Documentation/devicetree/bindings/display/ssd1307fb.txt +++ b/Documentation/devicetree/bindings/display/ssd1307fb.txt @@ -36,7 +36,6 @@ ssd1307: oled@3c { reg = <0x3c>; pwms = <&pwm 4 3000>; reset-gpios = <&gpio2 7>; - reset-active-low; }; ssd1306: oled@3c { @@ -44,7 +43,6 @@ ssd1306: oled@3c { reg = <0x3c>; pwms = <&pwm 4 3000>; reset-gpios = <&gpio2 7>; - reset-active-low; solomon,com-lrremap; solomon,com-invdir; solomon,com-offset = <32>; diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts index d3e3622979c5..de48b5808ef6 100644 --- a/arch/arm/boot/dts/imx28-cfa10036.dts +++ b/arch/arm/boot/dts/imx28-cfa10036.dts @@ -11,6 +11,7 @@ /dts-v1/; #include "imx28.dtsi" +#include <dt-bindings/gpio/gpio.h> / { model = "Crystalfontz CFA-10036 Board"; @@ -96,7 +97,7 @@ pinctrl-names = "default"; pinctrl-0 = <&ssd1306_cfa10036>; reg = <0x3c>; - reset-gpios = <&gpio2 7 0>; + reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>; solomon,height = <32>; solomon,width = <128>; solomon,page-offset = <0>; diff --git a/drivers/video/fbdev/aty/radeon_pm.c b/drivers/video/fbdev/aty/radeon_pm.c index e695adb0e573..2dc5703eac51 100644 --- a/drivers/video/fbdev/aty/radeon_pm.c +++ b/drivers/video/fbdev/aty/radeon_pm.c @@ -2844,8 +2844,8 @@ void radeonfb_pm_init(struct radeonfb_info *rinfo, int dynclk, int ignore_devlis * in some desktop G4s), Via (M9+ chip on iBook G4) and * Snowy (M11 chip on iBook G4 manufactured after July 2005) */ - if (!strcmp(rinfo->of_node->name, "ATY,JasperParent") || - !strcmp(rinfo->of_node->name, "ATY,SnowyParent")) { + if (of_node_name_eq(rinfo->of_node, "ATY,JasperParent") || + of_node_name_eq(rinfo->of_node, "ATY,SnowyParent")) { rinfo->reinit_func = radeon_reinitialize_M10; rinfo->pm_mode |= radeon_pm_off; } @@ -2855,7 +2855,7 @@ void radeonfb_pm_init(struct radeonfb_info *rinfo, int dynclk, int ignore_devlis rinfo->pm_mode |= radeon_pm_off; } #endif - if (!strcmp(rinfo->of_node->name, "ATY,ViaParent")) { + if (of_node_name_eq(rinfo->of_node, "ATY,ViaParent")) { rinfo->reinit_func = radeon_reinitialize_M9P; rinfo->pm_mode |= radeon_pm_off; } diff --git a/drivers/video/fbdev/cg14.c b/drivers/video/fbdev/cg14.c index 9af54c2368fd..a6dce1a78490 100644 --- a/drivers/video/fbdev/cg14.c +++ b/drivers/video/fbdev/cg14.c @@ -486,8 +486,8 @@ static int cg14_probe(struct platform_device *op) info->var.xres); info->fix.smem_len = PAGE_ALIGN(linebytes * info->var.yres); - if (!strcmp(dp->parent->name, "sbus") || - !strcmp(dp->parent->name, "sbi")) { + if (of_node_name_eq(dp->parent, "sbus") || + of_node_name_eq(dp->parent, "sbi")) { info->fix.smem_start = op->resource[0].start; par->iospace = op->resource[0].flags & IORESOURCE_BITS; } else { diff --git a/drivers/video/fbdev/cg3.c b/drivers/video/fbdev/cg3.c index 1bd95b02f3aa..6d42def8436b 100644 --- a/drivers/video/fbdev/cg3.c +++ b/drivers/video/fbdev/cg3.c @@ -369,7 +369,7 @@ static int cg3_probe(struct platform_device *op) info->var.red.length = 8; info->var.green.length = 8; info->var.blue.length = 8; - if (!strcmp(dp->name, "cgRDI")) + if (of_node_name_eq(dp, "cgRDI")) par->flags |= CG3_FLAG_RDI; if (par->flags & CG3_FLAG_RDI) cg3_rdi_maybe_fixup_var(&info->var, dp); diff --git a/drivers/video/fbdev/chipsfb.c b/drivers/video/fbdev/chipsfb.c index 40182ed85648..ca549e1532e6 100644 --- a/drivers/video/fbdev/chipsfb.c +++ b/drivers/video/fbdev/chipsfb.c @@ -349,7 +349,7 @@ static void init_chips(struct fb_info *p, unsigned long addr) static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent) { struct fb_info *p; - unsigned long addr, size; + unsigned long addr; unsigned short cmd; int rc = -ENODEV; @@ -361,7 +361,6 @@ static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent) if ((dp->resource[0].flags & IORESOURCE_MEM) == 0) goto err_disable; addr = pci_resource_start(dp, 0); - size = pci_resource_len(dp, 0); if (addr == 0) goto err_disable; diff --git a/drivers/video/fbdev/core/fb_cmdline.c b/drivers/video/fbdev/core/fb_cmdline.c index 39509ccd92f1..3b5bd666b952 100644 --- a/drivers/video/fbdev/core/fb_cmdline.c +++ b/drivers/video/fbdev/core/fb_cmdline.c @@ -75,36 +75,33 @@ EXPORT_SYMBOL(fb_get_options); * NOTE: This function is a __setup and __init function. * It only stores the options. Drivers have to call * fb_get_options() as necessary. - * - * Returns zero. - * */ static int __init video_setup(char *options) { - int i, global = 0; - if (!options || !*options) - global = 1; + goto out; - if (!global && !strncmp(options, "ofonly", 6)) { + if (!strncmp(options, "ofonly", 6)) { ofonly = 1; - global = 1; + goto out; } - if (!global && !strchr(options, ':')) { - fb_mode_option = options; - global = 1; - } + if (strchr(options, ':')) { + /* named */ + int i; - if (!global) { for (i = 0; i < FB_MAX; i++) { if (video_options[i] == NULL) { video_options[i] = options; break; } } + } else { + /* global */ + fb_mode_option = options; } +out: return 1; } __setup("video=", video_setup); diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index bfa1360ec750..cd059a801662 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -656,11 +656,14 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info, kfree(save); } + if (logo_shown == FBCON_LOGO_DONTSHOW) + return; + if (logo_lines > vc->vc_bottom) { logo_shown = FBCON_LOGO_CANSHOW; printk(KERN_INFO "fbcon_init: disable boot-logo (boot-logo bigger than screen).\n"); - } else if (logo_shown != FBCON_LOGO_DONTSHOW) { + } else { logo_shown = FBCON_LOGO_DRAW; vc->vc_top = logo_lines; } @@ -999,7 +1002,7 @@ static const char *fbcon_startup(void) if (!softback_buf) { softback_buf = (unsigned long) - kmalloc(fbcon_softback_size, + kvmalloc(fbcon_softback_size, GFP_KERNEL); if (!softback_buf) { fbcon_softback_size = 0; @@ -1008,7 +1011,7 @@ static const char *fbcon_startup(void) } } else { if (softback_buf) { - kfree((void *) softback_buf); + kvfree((void *) softback_buf); softback_buf = 0; softback_top = 0; } @@ -1066,6 +1069,9 @@ static void fbcon_init(struct vc_data *vc, int init) cap = info->flags; + if (console_loglevel <= CONSOLE_LOGLEVEL_QUIET) + logo_shown = FBCON_LOGO_DONTSHOW; + if (vc != svc || logo_shown == FBCON_LOGO_DONTSHOW || (info->fix.type == FB_TYPE_TEXT)) logo = 0; @@ -3672,7 +3678,7 @@ static void fbcon_exit(void) } #endif - kfree((void *)softback_buf); + kvfree((void *)softback_buf); softback_buf = 0UL; for_each_registered_fb(i) { diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index cb43a2258c51..4721491e6c8c 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -431,6 +431,9 @@ static void fb_do_show_logo(struct fb_info *info, struct fb_image *image, { unsigned int x; + if (image->width > info->var.xres || image->height > info->var.yres) + return; + if (rotate == FB_ROTATE_UR) { for (x = 0; x < num && image->dx + image->width <= info->var.xres; diff --git a/drivers/video/fbdev/core/fbmon.c b/drivers/video/fbdev/core/fbmon.c index dd3128990776..3558a70a6664 100644 --- a/drivers/video/fbdev/core/fbmon.c +++ b/drivers/video/fbdev/core/fbmon.c @@ -978,6 +978,8 @@ void fb_edid_to_monspecs(unsigned char *edid, struct fb_monspecs *specs) get_monspecs(edid, specs); specs->modedb = fb_create_modedb(edid, &specs->modedb_len, specs); + if (!specs->modedb) + return; /* * Workaround for buggy EDIDs that sets that the first diff --git a/drivers/video/fbdev/ffb.c b/drivers/video/fbdev/ffb.c index 6b1915872af1..b7aee0c427a8 100644 --- a/drivers/video/fbdev/ffb.c +++ b/drivers/video/fbdev/ffb.c @@ -944,7 +944,7 @@ static int ffb_probe(struct platform_device *op) info->var.accel_flags = FB_ACCELF_TEXT; - if (!strcmp(dp->name, "SUNW,afb")) + if (of_node_name_eq(dp, "SUNW,afb")) par->flags |= FFB_FLAG_AFB; par->board_type = of_getintprop_default(dp, "board_type", 0); diff --git a/drivers/video/fbdev/geode/gxfb_core.c b/drivers/video/fbdev/geode/gxfb_core.c index f4f76373b2a8..b1906cf5a8f0 100644 --- a/drivers/video/fbdev/geode/gxfb_core.c +++ b/drivers/video/fbdev/geode/gxfb_core.c @@ -33,6 +33,8 @@ #include <linux/pci.h> #include <linux/cs5535.h> +#include <asm/olpc.h> + #include "gxfb.h" static char *mode_option; @@ -107,9 +109,6 @@ static struct fb_videomode gx_modedb[] = { FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA }, }; -#ifdef CONFIG_OLPC -#include <asm/olpc.h> - static struct fb_videomode gx_dcon_modedb[] = { /* The only mode the DCON has is 1200x900 */ { NULL, 50, 1200, 900, 17460, 24, 8, 4, 5, 8, 3, @@ -128,14 +127,6 @@ static void get_modedb(struct fb_videomode **modedb, unsigned int *size) } } -#else -static void get_modedb(struct fb_videomode **modedb, unsigned int *size) -{ - *modedb = (struct fb_videomode *) gx_modedb; - *size = ARRAY_SIZE(gx_modedb); -} -#endif - static int gxfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) { if (var->xres > 1600 || var->yres > 1200) diff --git a/drivers/video/fbdev/geode/lxfb_core.c b/drivers/video/fbdev/geode/lxfb_core.c index 138da6cb6cbc..17ab905811b1 100644 --- a/drivers/video/fbdev/geode/lxfb_core.c +++ b/drivers/video/fbdev/geode/lxfb_core.c @@ -23,6 +23,8 @@ #include <linux/pci.h> #include <linux/uaccess.h> +#include <asm/olpc.h> + #include "lxfb.h" static char *mode_option; @@ -216,9 +218,6 @@ static struct fb_videomode geode_modedb[] = { 0, FB_VMODE_NONINTERLACED, 0 }, }; -#ifdef CONFIG_OLPC -#include <asm/olpc.h> - static struct fb_videomode olpc_dcon_modedb[] = { /* The only mode the DCON has is 1200x900 */ { NULL, 50, 1200, 900, 17460, 24, 8, 4, 5, 8, 3, @@ -237,14 +236,6 @@ static void get_modedb(struct fb_videomode **modedb, unsigned int *size) } } -#else -static void get_modedb(struct fb_videomode **modedb, unsigned int *size) -{ - *modedb = (struct fb_videomode *) geode_modedb; - *size = ARRAY_SIZE(geode_modedb); -} -#endif - static int lxfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) { if (var->xres > 1920 || var->yres > 1440) diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c index 5d9670daf60e..4b9615e4ce74 100644 --- a/drivers/video/fbdev/imsttfb.c +++ b/drivers/video/fbdev/imsttfb.c @@ -1497,8 +1497,8 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) switch (pdev->device) { case PCI_DEVICE_ID_IMS_TT128: /* IMS,tt128mbA */ par->ramdac = IBM; - if (dp && ((strcmp(dp->name, "IMS,tt128mb8") == 0) || - (strcmp(dp->name, "IMS,tt128mb8A") == 0))) + if (of_node_name_eq(dp, "IMS,tt128mb8") || + of_node_name_eq(dp, "IMS,tt128mb8A")) par->ramdac = TVP; break; case PCI_DEVICE_ID_IMS_TT3D: /* IMS,tt3d */ diff --git a/drivers/video/fbdev/mbx/mbxdebugfs.c b/drivers/video/fbdev/mbx/mbxdebugfs.c index 2bd328883178..09af721638fb 100644 --- a/drivers/video/fbdev/mbx/mbxdebugfs.c +++ b/drivers/video/fbdev/mbx/mbxdebugfs.c @@ -211,36 +211,22 @@ static const struct file_operations misc_fops = { static void mbxfb_debugfs_init(struct fb_info *fbi) { struct mbxfb_info *mfbi = fbi->par; - struct mbxfb_debugfs_data *dbg; - - dbg = kzalloc(sizeof(struct mbxfb_debugfs_data), GFP_KERNEL); - mfbi->debugfs_data = dbg; - - dbg->dir = debugfs_create_dir("mbxfb", NULL); - dbg->sysconf = debugfs_create_file("sysconf", 0444, dbg->dir, - fbi, &sysconf_fops); - dbg->clock = debugfs_create_file("clock", 0444, dbg->dir, - fbi, &clock_fops); - dbg->display = debugfs_create_file("display", 0444, dbg->dir, - fbi, &display_fops); - dbg->gsctl = debugfs_create_file("gsctl", 0444, dbg->dir, - fbi, &gsctl_fops); - dbg->sdram = debugfs_create_file("sdram", 0444, dbg->dir, - fbi, &sdram_fops); - dbg->misc = debugfs_create_file("misc", 0444, dbg->dir, - fbi, &misc_fops); + struct dentry *dir; + + dir = debugfs_create_dir("mbxfb", NULL); + mfbi->debugfs_dir = dir; + + debugfs_create_file("sysconf", 0444, dir, fbi, &sysconf_fops); + debugfs_create_file("clock", 0444, dir, fbi, &clock_fops); + debugfs_create_file("display", 0444, dir, fbi, &display_fops); + debugfs_create_file("gsctl", 0444, dir, fbi, &gsctl_fops); + debugfs_create_file("sdram", 0444, dir, fbi, &sdram_fops); + debugfs_create_file("misc", 0444, dir, fbi, &misc_fops); } static void mbxfb_debugfs_remove(struct fb_info *fbi) { struct mbxfb_info *mfbi = fbi->par; - struct mbxfb_debugfs_data *dbg = mfbi->debugfs_data; - - debugfs_remove(dbg->misc); - debugfs_remove(dbg->sdram); - debugfs_remove(dbg->gsctl); - debugfs_remove(dbg->display); - debugfs_remove(dbg->clock); - debugfs_remove(dbg->sysconf); - debugfs_remove(dbg->dir); + + debugfs_remove_recursive(mfbi->debugfs_dir); } diff --git a/drivers/video/fbdev/mbx/mbxfb.c b/drivers/video/fbdev/mbx/mbxfb.c index 539b85da0897..6ded480a69b4 100644 --- a/drivers/video/fbdev/mbx/mbxfb.c +++ b/drivers/video/fbdev/mbx/mbxfb.c @@ -74,7 +74,7 @@ struct mbxfb_info { u32 pseudo_palette[MAX_PALETTES]; #ifdef CONFIG_FB_MBX_DEBUG - void *debugfs_data; + struct dentry *debugfs_dir; #endif }; diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c index 057d3cdef92e..fbc6eafb63c7 100644 --- a/drivers/video/fbdev/offb.c +++ b/drivers/video/fbdev/offb.c @@ -141,6 +141,7 @@ static int offb_setcolreg(u_int regno, u_int red, u_int green, u_int blue, /* Clear PALETTE_ACCESS_CNTL in DAC_CNTL */ out_le32(par->cmap_adr + 0x58, in_le32(par->cmap_adr + 0x58) & ~0x20); + /* fall through */ case cmap_r128: /* Set palette index & data */ out_8(par->cmap_adr + 0xb0, regno); @@ -210,6 +211,7 @@ static int offb_blank(int blank, struct fb_info *info) /* Clear PALETTE_ACCESS_CNTL in DAC_CNTL */ out_le32(par->cmap_adr + 0x58, in_le32(par->cmap_adr + 0x58) & ~0x20); + /* fall through */ case cmap_r128: /* Set palette index & data */ out_8(par->cmap_adr + 0xb0, i); @@ -646,7 +648,7 @@ static void __init offb_init_nodriver(struct device_node *dp, int no_real_node) } #endif /* kludge for valkyrie */ - if (strcmp(dp->name, "valkyrie") == 0) + if (of_node_name_eq(dp, "valkyrie")) address += 0x1000; offb_init_fb(no_real_node ? "bootx" : NULL, width, height, depth, pitch, address, diff --git a/drivers/video/fbdev/omap2/omapfb/dss/core.c b/drivers/video/fbdev/omap2/omapfb/dss/core.c index b4bcf3a4a647..b5956a1a30d4 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/core.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/core.c @@ -110,19 +110,12 @@ DEFINE_SHOW_ATTRIBUTE(dss); static struct dentry *dss_debugfs_dir; -static int dss_initialize_debugfs(void) +static void dss_initialize_debugfs(void) { dss_debugfs_dir = debugfs_create_dir("omapdss", NULL); - if (IS_ERR(dss_debugfs_dir)) { - int err = PTR_ERR(dss_debugfs_dir); - dss_debugfs_dir = NULL; - return err; - } debugfs_create_file("clk", S_IRUGO, dss_debugfs_dir, &dss_debug_dump_clocks, &dss_fops); - - return 0; } static void dss_uninitialize_debugfs(void) @@ -130,26 +123,19 @@ static void dss_uninitialize_debugfs(void) debugfs_remove_recursive(dss_debugfs_dir); } -int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)) +void dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)) { - struct dentry *d; - - d = debugfs_create_file(name, S_IRUGO, dss_debugfs_dir, - write, &dss_fops); - - return PTR_ERR_OR_ZERO(d); + debugfs_create_file(name, S_IRUGO, dss_debugfs_dir, write, &dss_fops); } #else /* CONFIG_FB_OMAP2_DSS_DEBUGFS */ -static inline int dss_initialize_debugfs(void) +static inline void dss_initialize_debugfs(void) { - return 0; } static inline void dss_uninitialize_debugfs(void) { } -int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)) +void dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)) { - return 0; } #endif /* CONFIG_FB_OMAP2_DSS_DEBUGFS */ @@ -182,15 +168,11 @@ static struct notifier_block omap_dss_pm_notif_block = { static int __init omap_dss_probe(struct platform_device *pdev) { - int r; - core.pdev = pdev; dss_features_init(omapdss_get_version()); - r = dss_initialize_debugfs(); - if (r) - goto err_debugfs; + dss_initialize_debugfs(); if (def_disp_name) core.default_display_name = def_disp_name; @@ -198,10 +180,6 @@ static int __init omap_dss_probe(struct platform_device *pdev) register_pm_notifier(&omap_dss_pm_notif_block); return 0; - -err_debugfs: - - return r; } static int omap_dss_remove(struct platform_device *pdev) diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c b/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c index f1eb8b0f8a2a..5ce893c1923d 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c @@ -60,7 +60,7 @@ omapdss_of_get_next_port(const struct device_node *parent, return NULL; } prev = port; - } while (of_node_cmp(port->name, "port") != 0); + } while (!of_node_name_eq(port, "port")); of_node_put(ports); } @@ -83,7 +83,7 @@ omapdss_of_get_next_endpoint(const struct device_node *parent, if (!ep) return NULL; prev = ep; - } while (of_node_cmp(ep->name, "endpoint") != 0); + } while (!of_node_name_eq(ep, "endpoint")); return ep; } diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.h b/drivers/video/fbdev/omap2/omapfb/dss/dss.h index a3cc0ca8f9d2..b1a354494144 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.h +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.h @@ -214,7 +214,7 @@ struct platform_device *dss_get_core_pdev(void); int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask); void dss_dsi_disable_pads(int dsi_id, unsigned lane_mask); int dss_set_min_bus_tput(struct device *dev, unsigned long tput); -int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)); +void dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)); /* display */ int dss_suspend_all_devices(void); diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c index fa72e735dad2..d146793dd044 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c @@ -712,7 +712,7 @@ int hdmi4_audio_config(struct hdmi_core_data *core, struct hdmi_wp_data *wp, else acore.i2s_cfg.justification = HDMI_AUDIO_JUSTIFY_RIGHT; /* - * The I2S input word length is twice the lenght given in the IEC-60958 + * The I2S input word length is twice the length given in the IEC-60958 * status word. If the word size is greater than * 20 bits, increment by one. */ diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 4061a20cfe24..3b361bc9feb8 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -667,10 +667,10 @@ static int ssd1307fb_probe(struct i2c_client *client, if (par->reset) { /* Reset the screen */ - gpiod_set_value_cansleep(par->reset, 0); - udelay(4); gpiod_set_value_cansleep(par->reset, 1); udelay(4); + gpiod_set_value_cansleep(par->reset, 0); + udelay(4); } if (par->vbat_reg) { diff --git a/drivers/video/fbdev/via/viafbdev.c b/drivers/video/fbdev/via/viafbdev.c index 7bb7e90b8f00..bdf5a0ea876d 100644 --- a/drivers/video/fbdev/via/viafbdev.c +++ b/drivers/video/fbdev/via/viafbdev.c @@ -2110,7 +2110,7 @@ MODULE_PARM_DESC(viafb_lcd_panel_id, module_param(viafb_lcd_dsp_method, int, S_IRUSR); MODULE_PARM_DESC(viafb_lcd_dsp_method, - "Set Flat Panel display scaling method.(Default=Expandsion)"); + "Set Flat Panel display scaling method.(Default=Expansion)"); module_param(viafb_SAMM_ON, int, S_IRUSR); MODULE_PARM_DESC(viafb_SAMM_ON, diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 6b7654b8001f..02ca827b8fac 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -65,6 +65,7 @@ int console_printk[4] = { CONSOLE_LOGLEVEL_MIN, /* minimum_console_loglevel */ CONSOLE_LOGLEVEL_DEFAULT, /* default_console_loglevel */ }; +EXPORT_SYMBOL_GPL(console_printk); atomic_t ignore_console_lock_warning __read_mostly = ATOMIC_INIT(0); EXPORT_SYMBOL(ignore_console_lock_warning); |