staging: sm750fb: fix multiline comment

Multiline comments are edited to be in the kernel coding style.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index c16b2934fec71cc5968c5e0a9723f7e386eb8b2e..fa2183d33bda471d9f4d7898b099238c1e01cfa2 100644 (file)
--- 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")))