Commit e08a1d97 authored by Baoyou Xie's avatar Baoyou Xie Committed by Ben Skeggs

drm/nouveau: mark symbols static where possible

We get a few warnings when building kernel with W=1:
drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c:29:1: warning: no previous prototype for 'nvbios_fan_table' [-Wmissing-prototypes]
drivers/gpu/drm/nouveau/nvkm/subdev/bios/fan.c:56:1: warning: no previous prototype for 'nvbios_fan_entry' [-Wmissing-prototypes]
drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c:184:1: warning: no previous prototype for 'gt215_clk_info' [-Wmissing-prototypes]
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c:99:1: warning: no previous prototype for 'gt215_link_train_calc' [-Wmissing-prototypes]
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c:153:1: warning: no previous prototype for 'gt215_link_train' [-Wmissing-prototypes]
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c:271:1: warning: no previous prototype for 'gt215_link_train_init' [-Wmissing-prototypes]
....

In fact, both functions are only used in the file in which they are
declared and don't need a declaration, but can be made static.
So this patch marks these functions with 'static'.
Signed-off-by: default avatarBaoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent e8390eb2
......@@ -92,7 +92,7 @@ calc(int blanks, int blanke, int total, int line)
return line;
}
int
static int
nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
ktime_t *stime, ktime_t *etime)
{
......
......@@ -66,7 +66,7 @@ nv10_fence_context_del(struct nouveau_channel *chan)
nouveau_fence_context_free(&fctx->base);
}
int
static int
nv10_fence_context_new(struct nouveau_channel *chan)
{
struct nv10_fence_chan *fctx;
......
......@@ -326,7 +326,7 @@ nvkm_udevice = {
.sclass = nvkm_udevice_child_get,
};
int
static int
nvkm_udevice_new(const struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
{
......
......@@ -153,7 +153,7 @@ nv50_disp_chan_uevent = {
.fini = nv50_disp_chan_uevent_fini,
};
int
static int
nv50_disp_chan_rd32(struct nvkm_object *object, u64 addr, u32 *data)
{
struct nv50_disp_chan *chan = nv50_disp_chan(object);
......@@ -163,7 +163,7 @@ nv50_disp_chan_rd32(struct nvkm_object *object, u64 addr, u32 *data)
return 0;
}
int
static int
nv50_disp_chan_wr32(struct nvkm_object *object, u64 addr, u32 data)
{
struct nv50_disp_chan *chan = nv50_disp_chan(object);
......@@ -173,7 +173,7 @@ nv50_disp_chan_wr32(struct nvkm_object *object, u64 addr, u32 data)
return 0;
}
int
static int
nv50_disp_chan_ntfy(struct nvkm_object *object, u32 type,
struct nvkm_event **pevent)
{
......@@ -189,7 +189,7 @@ nv50_disp_chan_ntfy(struct nvkm_object *object, u32 type,
return -EINVAL;
}
int
static int
nv50_disp_chan_map(struct nvkm_object *object, u64 *addr, u32 *size)
{
struct nv50_disp_chan *chan = nv50_disp_chan(object);
......
......@@ -66,7 +66,7 @@ nv50_disp_root_scanoutpos(NV50_DISP_MTHD_V0)
return 0;
}
int
static int
nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
{
union {
......
......@@ -129,7 +129,7 @@ g84_fifo_chan_engine_fini(struct nvkm_fifo_chan *base,
}
int
static int
g84_fifo_chan_engine_init(struct nvkm_fifo_chan *base,
struct nvkm_engine *engine)
{
......@@ -170,7 +170,7 @@ g84_fifo_chan_engine_ctor(struct nvkm_fifo_chan *base,
return nvkm_object_bind(object, NULL, 0, &chan->engn[engn]);
}
int
static int
g84_fifo_chan_object_ctor(struct nvkm_fifo_chan *base,
struct nvkm_object *object)
{
......
......@@ -218,7 +218,7 @@ gf117_grctx_generate_attrib(struct gf100_grctx *info)
}
}
void
static void
gf117_grctx_generate_main(struct gf100_gr *gr, struct gf100_grctx *info)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
......
......@@ -933,7 +933,7 @@ gm107_grctx_generate_attrib(struct gf100_grctx *info)
}
}
void
static void
gm107_grctx_generate_tpcid(struct gf100_gr *gr)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
......
......@@ -1384,7 +1384,7 @@ gf100_gr_intr(struct nvkm_gr *base)
nvkm_fifo_chan_put(device->fifo, flags, &chan);
}
void
static void
gf100_gr_init_fw(struct gf100_gr *gr, u32 fuc_base,
struct gf100_gr_fuc *code, struct gf100_gr_fuc *data)
{
......@@ -1701,7 +1701,7 @@ gf100_gr_oneinit(struct nvkm_gr *base)
return 0;
}
int
static int
gf100_gr_init_(struct nvkm_gr *base)
{
struct gf100_gr *gr = gf100_gr(base);
......
......@@ -308,7 +308,7 @@ gm107_gr_init_bios(struct gf100_gr *gr)
}
}
int
static int
gm107_gr_init(struct gf100_gr *gr)
{
struct nvkm_device *device = gr->base.engine.subdev.device;
......
......@@ -71,7 +71,7 @@ nvkm_perfdom_find(struct nvkm_pm *pm, int di)
return NULL;
}
struct nvkm_perfsig *
static struct nvkm_perfsig *
nvkm_perfsig_find(struct nvkm_pm *pm, u8 di, u8 si, struct nvkm_perfdom **pdom)
{
struct nvkm_perfdom *dom = *pdom;
......@@ -699,7 +699,7 @@ nvkm_pm_oclass_get(struct nvkm_oclass *oclass, int index,
return 1;
}
int
static int
nvkm_perfsrc_new(struct nvkm_pm *pm, struct nvkm_perfsig *sig,
const struct nvkm_specsrc *spec)
{
......
......@@ -25,7 +25,7 @@
#include <subdev/bios/bit.h>
#include <subdev/bios/fan.h>
u16
static u16
nvbios_fan_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
{
struct bit_entry bit_P;
......@@ -52,7 +52,7 @@ nvbios_fan_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len)
return 0x0000;
}
u16
static u16
nvbios_fan_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *hdr,
u8 *cnt, u8 *len)
{
......
......@@ -180,7 +180,7 @@ gt215_clk_read(struct nvkm_clk *base, enum nv_clk_src src)
return 0;
}
int
static int
gt215_clk_info(struct nvkm_clk *base, int idx, u32 khz,
struct gt215_clk_info *info)
{
......
......@@ -95,7 +95,7 @@ struct gt215_ram {
struct gt215_ltrain ltrain;
};
void
static void
gt215_link_train_calc(u32 *vals, struct gt215_ltrain *train)
{
int i, lo, hi;
......@@ -149,7 +149,7 @@ gt215_link_train_calc(u32 *vals, struct gt215_ltrain *train)
/*
* Link training for (at least) DDR3
*/
int
static int
gt215_link_train(struct gt215_ram *ram)
{
struct gt215_ltrain *train = &ram->ltrain;
......@@ -267,7 +267,7 @@ gt215_link_train(struct gt215_ram *ram)
return ret;
}
int
static int
gt215_link_train_init(struct gt215_ram *ram)
{
static const u32 pattern[16] = {
......@@ -333,7 +333,7 @@ gt215_link_train_init(struct gt215_ram *ram)
return 0;
}
void
static void
gt215_link_train_fini(struct gt215_ram *ram)
{
if (ram->ltrain.mem)
......
......@@ -37,7 +37,7 @@ gk104_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
nvkm_wr32(device, 0x00dc80, intr1);
}
void
static void
gk104_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
{
struct nvkm_device *device = gpio->subdev.device;
......
......@@ -1364,7 +1364,7 @@ gm200_secboot_init(struct nvkm_secboot *sb)
return 0;
}
int
static int
gm200_secboot_fini(struct nvkm_secboot *sb, bool suspend)
{
struct gm200_secboot *gsb = gm200_secboot(sb);
......
......@@ -35,7 +35,7 @@ struct gk104_volt {
struct nvbios_volt bios;
};
int
static int
gk104_volt_get(struct nvkm_volt *base)
{
struct nvbios_volt *bios = &gk104_volt(base)->bios;
......@@ -48,7 +48,7 @@ gk104_volt_get(struct nvkm_volt *base)
return bios->base + bios->pwm_range * duty / div;
}
int
static int
gk104_volt_set(struct nvkm_volt *base, u32 uv)
{
struct nvbios_volt *bios = &gk104_volt(base)->bios;
......
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