mmc: zynq_sdhci: Make variables/structure static

All these variables/structure are local and should be static.

Issues are reported by sparse:
drivers/mmc/zynq_sdhci.c:49:11: warning: symbol 'zynqmp_iclk_phases' was not declared. Should it be static?
drivers/mmc/zynq_sdhci.c:50:11: warning: symbol 'zynqmp_oclk_phases' was not declared. Should it be static?
drivers/mmc/zynq_sdhci.c:53:11: warning: symbol 'versal_iclk_phases' was not declared. Should it be static?
drivers/mmc/zynq_sdhci.c:54:11: warning: symbol 'versal_oclk_phases' was not declared. Should it be static?
drivers/mmc/zynq_sdhci.c:546:24: warning: symbol 'arasan_ops' was not declared. Should it be static?

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c
index 47862c0bf504bd70543f0cf7d554db50b161d806..ba87ee8dd5bd12c520da8e0c720d6f5bee7b3578 100644 (file)
--- a/drivers/mmc/zynq_sdhci.c
+++ b/drivers/mmc/zynq_sdhci.c
@@ -50,12 +50,16 @@ struct arasan_sdhci_priv {
 
 #if defined(CONFIG_ARCH_ZYNQMP) || defined(CONFIG_ARCH_VERSAL)
 /* Default settings for ZynqMP Clock Phases */
-const u32 zynqmp_iclk_phases[] = {0, 63, 63, 0, 63,  0,   0, 183, 54,  0, 0};
-const u32 zynqmp_oclk_phases[] = {0, 72, 60, 0, 60, 72, 135, 48, 72, 135, 0};
+static const u32 zynqmp_iclk_phases[] = {0, 63, 63, 0, 63,  0,
+                                        0, 183, 54,  0, 0};
+static const u32 zynqmp_oclk_phases[] = {0, 72, 60, 0, 60, 72,
+                                        135, 48, 72, 135, 0};
 
 /* Default settings for Versal Clock Phases */
-const u32 versal_iclk_phases[] = {0, 132, 132, 0, 132, 0, 0, 162, 90, 0, 0};
-const u32 versal_oclk_phases[] = {0,  60, 48, 0, 48, 72, 90, 36, 60, 90, 0};
+static const u32 versal_iclk_phases[] = {0, 132, 132, 0, 132,
+                                        0, 0, 162, 90, 0, 0};
+static const u32 versal_oclk_phases[] = {0,  60, 48, 0, 48, 72,
+                                        90, 36, 60, 90, 0};
 
 static const u8 mode2timing[] = {
        [MMC_LEGACY] = MMC_TIMING_LEGACY,
@@ -541,8 +545,8 @@ static void arasan_sdhci_set_control_reg(struct sdhci_host *host)
                sdhci_set_uhs_timing(host);
 }
 
-const struct sdhci_ops arasan_ops = {
-       .platform_execute_tuning = &arasan_sdhci_execute_tuning,
+static const struct sdhci_ops arasan_ops = {
+       .platform_execute_tuning        = &arasan_sdhci_execute_tuning,
        .set_delay = &arasan_sdhci_set_tapdelay,
        .set_control_reg = &arasan_sdhci_set_control_reg,
 };