From d11ac7cbcc266c6c2a6ae504e070b6dc4536c1f7 Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee Date: Fri, 7 Aug 2015 17:34:04 +0530 Subject: [PATCH] staging: sm750fb: fix multiline comment Multiline comments are edited to be in the kernel coding style. Signed-off-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman --- drivers/staging/sm750fb/sm750.c | 63 ++++++++++++++++++++------------- 1 file changed, 39 insertions(+), 24 deletions(-) diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c index c16b2934fec7..fa2183d33bda 100644 --- a/drivers/staging/sm750fb/sm750.c +++ b/drivers/staging/sm750fb/sm750.c @@ -182,8 +182,10 @@ static void lynxfb_ops_fillrect(struct fb_info *info, par = info->par; share = par->share; - /* each time 2d function begin to work,below three variable always need - * be set, seems we can put them together in some place */ + /* + * each time 2d function begin to work,below three variable always need + * be set, seems we can put them together in some place + */ base = par->crtc.oScreen; pitch = info->fix.line_length; Bpp = info->var.bits_per_pixel >> 3; @@ -218,8 +220,10 @@ static void lynxfb_ops_copyarea(struct fb_info *info, par = info->par; share = par->share; - /* each time 2d function begin to work,below three variable always need - * be set, seems we can put them together in some place */ + /* + * each time 2d function begin to work,below three variable always need + * be set, seems we can put them together in some place + */ base = par->crtc.oScreen; pitch = info->fix.line_length; Bpp = info->var.bits_per_pixel >> 3; @@ -249,8 +253,10 @@ static void lynxfb_ops_imageblit(struct fb_info *info, par = info->par; share = par->share; - /* each time 2d function begin to work,below three variable always need - * be set, seems we can put them together in some place */ + /* + * each time 2d function begin to work,below three variable always need + * be set, seems we can put them together in some place + */ base = par->crtc.oScreen; pitch = info->fix.line_length; Bpp = info->var.bits_per_pixel >> 3; @@ -334,9 +340,10 @@ static int lynxfb_ops_set_par(struct fb_info *info) fix->line_length = line_length; pr_info("fix->line_length = %d\n", fix->line_length); - /* var->red,green,blue,transp are need to be set by driver + /* + * var->red,green,blue,transp are need to be set by driver * and these data should be set before setcolreg routine - * */ + */ switch (var->bits_per_pixel) { case 8: @@ -811,8 +818,10 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index) sm750fb_set_drv(par); lynxfb_ops.fb_pan_display = lynxfb_ops_pan_display; - /* set current cursor variable and proc pointer, - * must be set after crtc member initialized */ + /* + * set current cursor variable and proc pointer, + * must be set after crtc member initialized + */ crtc->cursor.offset = crtc->oScreen + crtc->vidmem_size - 1024; crtc->cursor.mmio = share->pvReg + 0x800f0 + (int)crtc->channel * 0x140; @@ -920,12 +929,13 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index) fix->smem_start = crtc->oScreen + share->vidmem_start; pr_info("fix->smem_start = %lx\n", fix->smem_start); - /* according to mmap experiment from user space application, + /* + * according to mmap experiment from user space application, * fix->mmio_len should not larger than virtual size * (xres_virtual x yres_virtual x ByPP) * Below line maybe buggy when user mmap fb dev node and write * data into the bound over virtual size - * */ + */ fix->smem_len = crtc->vidmem_size; pr_info("fix->smem_len = %x\n", fix->smem_len); info->screen_size = fix->smem_len; @@ -1083,8 +1093,10 @@ static int lynxfb_pci_probe(struct pci_dev *pdev, goto err_enable; } - /* though offset of share in sm750_share is 0, - * we use this marcro as the same */ + /* + * though offset of share in sm750_share is 0, + * we use this marcro as the same + */ spec_offset = offsetof(struct sm750_share, share); spec_share = kzalloc(sizeof(*spec_share), GFP_KERNEL); @@ -1108,10 +1120,12 @@ static int lynxfb_pci_probe(struct pci_dev *pdev, spin_lock_init(&share->slock); if (!share->accel_off) { - /* hook deInit and 2d routines, notes that below hw_xxx + /* + * hook deInit and 2d routines, notes that below hw_xxx * routine can work on most of lynx chips * if some chip need specific function, - * please hook it in smXXX_set_drv routine */ + * please hook it in smXXX_set_drv routine + */ share->accel.de_init = hw_de_init; share->accel.de_fillrect = hw_fillrect; share->accel.de_copyarea = hw_copyarea; @@ -1262,14 +1276,15 @@ static int __init lynxfb_setup(char *options) tmp = g_settings; - /* Notes: - char * strsep(char **s,const char * ct); - @s: the string to be searched - @ct :the characters to search for - - strsep() updates @options to pointer after the first found token - it also returns the pointer ahead the token. - */ + /* + * Notes: + * char * strsep(char **s,const char * ct); + * @s: the string to be searched + * @ct :the characters to search for + * + * strsep() updates @options to pointer after the first found token + * it also returns the pointer ahead the token. + */ while ((opt = strsep(&options, ":")) != NULL) { /* options that mean for any lynx chips are configured here */ if (!strncmp(opt, "noaccel", strlen("noaccel"))) -- 2.30.2