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Commit 546aee51 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Daniel Vetter
Browse files

drm/mgag200: remove unused variables 



These variables were assigned some values but they were never used.

Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 2660801f

drivers/gpu/drm/mgag200/mgag200_fb.c

+0 −2
Original line number Diff line number Diff line
@@ -167,7 +167,6 @@ static int mgag200fb_create(struct drm_fb_helper *helper, 
	struct drm_framebuffer *fb;

	struct drm_gem_object *gobj = NULL;

	struct device *device = &dev->pdev->dev;

	struct mgag200_bo *bo;

	int ret;

	void *sysram;

	int size;
@@ -185,7 +184,6 @@ static int mgag200fb_create(struct drm_fb_helper *helper, 
		DRM_ERROR("failed to create fbcon backing object %d\n", ret);

		return ret;

	}

	bo = gem_to_mga_bo(gobj);



	sysram = vmalloc(size);

	if (!sysram)

drivers/gpu/drm/mgag200/mgag200_mode.c

+3 −6
Original line number Diff line number Diff line
@@ -158,7 +158,7 @@ static int mga_g200se_set_plls(struct mga_device *mdev, long clock) 
static int mga_g200wb_set_plls(struct mga_device *mdev, long clock)

{

	unsigned int vcomax, vcomin, pllreffreq;

	unsigned int delta, tmpdelta, permitteddelta;

	unsigned int delta, tmpdelta;

	unsigned int testp, testm, testn;

	unsigned int p, m, n;

	unsigned int computed;
@@ -172,7 +172,6 @@ static int mga_g200wb_set_plls(struct mga_device *mdev, long clock) 
	pllreffreq = 48000;



	delta = 0xffffffff;

	permitteddelta = clock * 5 / 1000;



	for (testp = 1; testp < 9; testp++) {

		if (clock * testp > vcomax)
@@ -298,7 +297,7 @@ static int mga_g200wb_set_plls(struct mga_device *mdev, long clock) 
static int mga_g200ev_set_plls(struct mga_device *mdev, long clock)

{

	unsigned int vcomax, vcomin, pllreffreq;

	unsigned int delta, tmpdelta, permitteddelta;

	unsigned int delta, tmpdelta;

	unsigned int testp, testm, testn;

	unsigned int p, m, n;

	unsigned int computed;
@@ -310,7 +309,6 @@ static int mga_g200ev_set_plls(struct mga_device *mdev, long clock) 
	pllreffreq = 50000;



	delta = 0xffffffff;

	permitteddelta = clock * 5 / 1000;



	for (testp = 16; testp > 0; testp--) {

		if (clock * testp > vcomax)
@@ -392,7 +390,7 @@ static int mga_g200ev_set_plls(struct mga_device *mdev, long clock) 
static int mga_g200eh_set_plls(struct mga_device *mdev, long clock)

{

	unsigned int vcomax, vcomin, pllreffreq;

	unsigned int delta, tmpdelta, permitteddelta;

	unsigned int delta, tmpdelta;

	unsigned int testp, testm, testn;

	unsigned int p, m, n;

	unsigned int computed;
@@ -406,7 +404,6 @@ static int mga_g200eh_set_plls(struct mga_device *mdev, long clock) 
	pllreffreq = 33333;



	delta = 0xffffffff;

	permitteddelta = clock * 5 / 1000;



	for (testp = 16; testp > 0; testp >>= 1) {

		if (clock * testp > vcomax)