Merge tag 'v5.0-rc7' into patchwork

Linux 5.0-rc7

* tag 'v5.0-rc7': (1667 commits)
  Linux 5.0-rc7
  Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
  Input: st-keyscan - fix potential zalloc NULL dereference
  Input: apanel - switch to using brightness_set_blocking()
  powerpc/64s: Fix possible corruption on big endian due to pgd/pud_present()
  efi/arm: Revert "Defer persistent reservations until after paging_init()"
  arm64, mm, efi: Account for GICv3 LPI tables in static memblock reserve table
  sunrpc: fix 4 more call sites that were using stack memory with a scatterlist
  include/linux/module.h: copy __init/__exit attrs to init/cleanup_module
  Compiler Attributes: add support for __copy (gcc >= 9)
  lib/crc32.c: mark crc32_le_base/__crc32c_le_base aliases as __pure
  auxdisplay: ht16k33: fix potential user-after-free on module unload
  x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
  i2c: bcm2835: Clear current buffer pointers and counts after a transfer
  i2c: cadence: Fix the hold bit setting
  drm: Use array_size() when creating lease
  dm thin: fix bug where bio that overwrites thin block ignores FUA
  Revert "exec: load_script: don't blindly truncate shebang string"
  Revert "gfs2: read journal in large chunks to locate the head"
  net: ethernet: freescale: set FEC ethtool regs version
  ...

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

1 files changed, 0 insertions, 55 deletions

diff --git a/drivers/soc/fsl/qe/qe_tdm.c b/drivers/soc/fsl/qe/qe_tdm.c
index f78c34647ca2..76480df195a8 100644
--- a/drivers/soc/fsl/qe/qe_tdm.c
+++ b/drivers/soc/fsl/qe/qe_tdm.c
@@ -44,10 +44,6 @@ int ucc_of_parse_tdm(struct device_node *np, struct ucc_tdm *utdm,
 	const char *sprop;
 	int ret = 0;
 	u32 val;
-	struct resource *res;
-	struct device_node *np2;
-	static int siram_init_flag;
-	struct platform_device *pdev;
 
 	sprop = of_get_property(np, "fsl,rx-sync-clock", NULL);
 	if (sprop) {
@@ -124,57 +120,6 @@ int ucc_of_parse_tdm(struct device_node *np, struct ucc_tdm *utdm,
 	utdm->siram_entry_id = val;
 
 	set_si_param(utdm, ut_info);
-
-	np2 = of_find_compatible_node(NULL, NULL, "fsl,t1040-qe-si");
-	if (!np2)
-		return -EINVAL;
-
-	pdev = of_find_device_by_node(np2);
-	if (!pdev) {
-		pr_err("%pOFn: failed to lookup pdev\n", np2);
-		of_node_put(np2);
-		return -EINVAL;
-	}
-
-	of_node_put(np2);
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	utdm->si_regs = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(utdm->si_regs)) {
-		ret = PTR_ERR(utdm->si_regs);
-		goto err_miss_siram_property;
-	}
-
-	np2 = of_find_compatible_node(NULL, NULL, "fsl,t1040-qe-siram");
-	if (!np2) {
-		ret = -EINVAL;
-		goto err_miss_siram_property;
-	}
-
-	pdev = of_find_device_by_node(np2);
-	if (!pdev) {
-		ret = -EINVAL;
-		pr_err("%pOFn: failed to lookup pdev\n", np2);
-		of_node_put(np2);
-		goto err_miss_siram_property;
-	}
-
-	of_node_put(np2);
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	utdm->siram = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(utdm->siram)) {
-		ret = PTR_ERR(utdm->siram);
-		goto err_miss_siram_property;
-	}
-
-	if (siram_init_flag == 0) {
-		memset_io(utdm->siram, 0,  resource_size(res));
-		siram_init_flag = 1;
-	}
-
-	return ret;
-
-err_miss_siram_property:
-	devm_iounmap(&pdev->dev, utdm->si_regs);
 	return ret;
 }
 EXPORT_SYMBOL(ucc_of_parse_tdm);