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[v2,22/25] ARM: davinci: remove dead code related to MAC address reading

Message ID 20181113140133.17385-23-brgl@bgdev.pl
State Not Applicable
Headers show
Series at24: remove | expand

Commit Message

Bartosz Golaszewski Nov. 13, 2018, 2:01 p.m. UTC 
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

There are no more users of davinci_get_mac_addr(). Remove it.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
 arch/arm/mach-davinci/common.c | 15 ---------------
 include/linux/davinci_emac.h   |  1 -
 2 files changed, 16 deletions(-)
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Patch

diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c
index e1d0f0d841ff..0c638fe15dcb 100644
--- a/arch/arm/mach-davinci/common.c
+++ b/arch/arm/mach-davinci/common.c
@@ -26,21 +26,6 @@  EXPORT_SYMBOL(davinci_soc_info);
 void __iomem *davinci_intc_base;
 int davinci_intc_type;
 
-void davinci_get_mac_addr(struct nvmem_device *nvmem, void *context)
-{
-	char *mac_addr = davinci_soc_info.emac_pdata->mac_addr;
-	off_t offset = (off_t)context;
-
-	if (!IS_BUILTIN(CONFIG_NVMEM)) {
-		pr_warn("Cannot read MAC addr from EEPROM without CONFIG_NVMEM\n");
-		return;
-	}
-
-	/* Read MAC addr from EEPROM */
-	if (nvmem_device_read(nvmem, offset, ETH_ALEN, mac_addr) == ETH_ALEN)
-		pr_info("Read MAC addr from EEPROM: %pM\n", mac_addr);
-}
-
 static int __init davinci_init_id(struct davinci_soc_info *soc_info)
 {
 	int			i;
diff --git a/include/linux/davinci_emac.h b/include/linux/davinci_emac.h
index 05b97144d342..28e6cf1356da 100644
--- a/include/linux/davinci_emac.h
+++ b/include/linux/davinci_emac.h
@@ -46,5 +46,4 @@  enum {
 	EMAC_VERSION_2,	/* DM646x */
 };
 
-void davinci_get_mac_addr(struct nvmem_device *nvmem, void *context);
 #endif