clk: Convert __clk_get_name(hw->clk) to clk_hw_get_name(hw)

Use the provider based method to get a clock's name so that we
can get rid of the clk member in struct clk_hw one day. Mostly
converted with the following coccinelle script.

@@
struct clk_hw *E;
@@

-__clk_get_name(E->clk)
+clk_hw_get_name(E)

Acked-by: Heiko Stuebner <heiko@sntech.de>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: Prashant Gaikwad <pgaikwad@nvidia.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Andrew Bresticker <abrestic@chromium.org>
Cc: Ezequiel Garcia <ezequiel.garcia@imgtec.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Kevin Cernekee <cernekee@chromium.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-tegra@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

drivers/clk/st/clkgen-fsyn.c

@@ -513,7 +513,7 @@ static unsigned long quadfs_pll_fs660c32_recalc_rate(struct clk_hw *hw,
 	params.ndiv = CLKGEN_READ(pll, ndiv);
 	if (clk_fs660c32_vco_get_rate(parent_rate, &params, &rate))
 		pr_err("%s:%s error calculating rate\n",
-		       __clk_get_name(hw->clk), __func__);
+		       clk_hw_get_name(hw), __func__);
 
 	pll->ndiv = params.ndiv;
 
@@ -558,7 +558,7 @@ static long quadfs_pll_fs660c32_round_rate(struct clk_hw *hw, unsigned long rate
 		clk_fs660c32_vco_get_rate(*prate, &params, &rate);
 
 	pr_debug("%s: %s new rate %ld [sdiv=0x%x,md=0x%x,pe=0x%x,nsdiv3=%u]\n",
-		 __func__, __clk_get_name(hw->clk),
+		 __func__, clk_hw_get_name(hw),
 		 rate, (unsigned int)params.sdiv,
 		 (unsigned int)params.mdiv,
 		 (unsigned int)params.pe, (unsigned int)params.nsdiv);
@@ -581,7 +581,7 @@ static int quadfs_pll_fs660c32_set_rate(struct clk_hw *hw, unsigned long rate,
 		clk_fs660c32_vco_get_rate(parent_rate, &params, &hwrate);
 
 	pr_debug("%s: %s new rate %ld [ndiv=0x%x]\n",
-		 __func__, __clk_get_name(hw->clk),
+		 __func__, clk_hw_get_name(hw),
 		 hwrate, (unsigned int)params.ndiv);
 
 	if (!hwrate)
@@ -745,7 +745,7 @@ static int quadfs_fsynth_enable(struct clk_hw *hw)
 	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
 	unsigned long flags = 0;
 
-	pr_debug("%s: %s\n", __func__, __clk_get_name(hw->clk));
+	pr_debug("%s: %s\n", __func__, clk_hw_get_name(hw));
 
 	quadfs_fsynth_program_rate(fs);
 
@@ -770,7 +770,7 @@ static void quadfs_fsynth_disable(struct clk_hw *hw)
 	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
 	unsigned long flags = 0;
 
-	pr_debug("%s: %s\n", __func__, __clk_get_name(hw->clk));
+	pr_debug("%s: %s\n", __func__, clk_hw_get_name(hw));
 
 	if (fs->lock)
 		spin_lock_irqsave(fs->lock, flags);
@@ -787,7 +787,7 @@ static int quadfs_fsynth_is_enabled(struct clk_hw *hw)
 	u32 nsb = CLKGEN_READ(fs, nsb[fs->chan]);
 
 	pr_debug("%s: %s enable bit = 0x%x\n",
-		 __func__, __clk_get_name(hw->clk), nsb);
+		 __func__, clk_hw_get_name(hw), nsb);
 
 	return fs->data->standby_polarity ? !nsb : !!nsb;
 }
@@ -946,10 +946,10 @@ static unsigned long quadfs_recalc_rate(struct clk_hw *hw,
 
 	if (clk_fs_get_rate(parent_rate, &params, &rate)) {
 		pr_err("%s:%s error calculating rate\n",
-		       __clk_get_name(hw->clk), __func__);
+		       clk_hw_get_name(hw), __func__);
 	}
 
-	pr_debug("%s:%s rate %lu\n", __clk_get_name(hw->clk), __func__, rate);
+	pr_debug("%s:%s rate %lu\n", clk_hw_get_name(hw), __func__, rate);
 
 	return rate;
 }
@@ -962,7 +962,7 @@ static long quadfs_round_rate(struct clk_hw *hw, unsigned long rate,
 	rate = quadfs_find_best_rate(hw, rate, *prate, &params);
 
 	pr_debug("%s: %s new rate %ld [sdiv=0x%x,md=0x%x,pe=0x%x,nsdiv3=%u]\n",
-		 __func__, __clk_get_name(hw->clk),
+		 __func__, clk_hw_get_name(hw),
 		 rate, (unsigned int)params.sdiv, (unsigned int)params.mdiv,
 			 (unsigned int)params.pe, (unsigned int)params.nsdiv);