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authorChristoph Hellwig <hch@lst.de>2020-09-25 07:19:19 +0300
committerChristoph Hellwig <hch@lst.de>2020-09-25 07:19:19 +0300
commit8c1c6c7588b2faf9dd45fb3cfb7497fd09bbfe7c (patch)
tree50a7ddcfd7e7b1a7e4fb656bb88a036dbcff4bd6 /drivers/misc
parent38225f2ef2f4263fc65acae63fdd4e8489c9ffcf (diff)
parent171d4ff79f965c1f164705ef0aaea102a6ad238b (diff)
downloadlinux-8c1c6c7588b2faf9dd45fb3cfb7497fd09bbfe7c.tar.xz
Merge branch 'master' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into dma-mapping-for-next
Pull in the latest 5.9 tree for the commit to revert the V4L2_FLAG_MEMORY_NON_CONSISTENT uapi addition.
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/eeprom/at24.c11
-rw-r--r--drivers/misc/habanalabs/common/debugfs.c2
-rw-r--r--drivers/misc/habanalabs/include/gaudi/gaudi_masks.h32
3 files changed, 24 insertions, 21 deletions
diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c
index 2591c21b2b5d..26a23abc053d 100644
--- a/drivers/misc/eeprom/at24.c
+++ b/drivers/misc/eeprom/at24.c
@@ -692,10 +692,6 @@ static int at24_probe(struct i2c_client *client)
nvmem_config.word_size = 1;
nvmem_config.size = byte_len;
- at24->nvmem = devm_nvmem_register(dev, &nvmem_config);
- if (IS_ERR(at24->nvmem))
- return PTR_ERR(at24->nvmem);
-
i2c_set_clientdata(client, at24);
err = regulator_enable(at24->vcc_reg);
@@ -708,6 +704,13 @@ static int at24_probe(struct i2c_client *client)
pm_runtime_set_active(dev);
pm_runtime_enable(dev);
+ at24->nvmem = devm_nvmem_register(dev, &nvmem_config);
+ if (IS_ERR(at24->nvmem)) {
+ pm_runtime_disable(dev);
+ regulator_disable(at24->vcc_reg);
+ return PTR_ERR(at24->nvmem);
+ }
+
/*
* Perform a one-byte test read to verify that the
* chip is functional.
diff --git a/drivers/misc/habanalabs/common/debugfs.c b/drivers/misc/habanalabs/common/debugfs.c
index 37701e4f9d5a..aa77771635d3 100644
--- a/drivers/misc/habanalabs/common/debugfs.c
+++ b/drivers/misc/habanalabs/common/debugfs.c
@@ -982,7 +982,7 @@ static ssize_t hl_clk_gate_read(struct file *f, char __user *buf,
return 0;
sprintf(tmp_buf, "0x%llx\n", hdev->clock_gating_mask);
- rc = simple_read_from_buffer(buf, strlen(tmp_buf) + 1, ppos, tmp_buf,
+ rc = simple_read_from_buffer(buf, count, ppos, tmp_buf,
strlen(tmp_buf) + 1);
return rc;
diff --git a/drivers/misc/habanalabs/include/gaudi/gaudi_masks.h b/drivers/misc/habanalabs/include/gaudi/gaudi_masks.h
index 13ef6b2887fd..3510c42d24e3 100644
--- a/drivers/misc/habanalabs/include/gaudi/gaudi_masks.h
+++ b/drivers/misc/habanalabs/include/gaudi/gaudi_masks.h
@@ -378,15 +378,15 @@ enum axi_id {
((((y) & RAZWI_INITIATOR_Y_MASK) << RAZWI_INITIATOR_Y_SHIFT) | \
(((x) & RAZWI_INITIATOR_X_MASK) << RAZWI_INITIATOR_X_SHIFT))
-#define RAZWI_INITIATOR_ID_X_Y_TPC0_NIC0 RAZWI_INITIATOR_ID_X_Y(1, 0)
-#define RAZWI_INITIATOR_ID_X_Y_TPC1 RAZWI_INITIATOR_ID_X_Y(2, 0)
-#define RAZWI_INITIATOR_ID_X_Y_MME0_0 RAZWI_INITIATOR_ID_X_Y(3, 0)
-#define RAZWI_INITIATOR_ID_X_Y_MME0_1 RAZWI_INITIATOR_ID_X_Y(4, 0)
-#define RAZWI_INITIATOR_ID_X_Y_MME1_0 RAZWI_INITIATOR_ID_X_Y(5, 0)
-#define RAZWI_INITIATOR_ID_X_Y_MME1_1 RAZWI_INITIATOR_ID_X_Y(6, 0)
-#define RAZWI_INITIATOR_ID_X_Y_TPC2 RAZWI_INITIATOR_ID_X_Y(7, 0)
+#define RAZWI_INITIATOR_ID_X_Y_TPC0_NIC0 RAZWI_INITIATOR_ID_X_Y(1, 1)
+#define RAZWI_INITIATOR_ID_X_Y_TPC1 RAZWI_INITIATOR_ID_X_Y(2, 1)
+#define RAZWI_INITIATOR_ID_X_Y_MME0_0 RAZWI_INITIATOR_ID_X_Y(3, 1)
+#define RAZWI_INITIATOR_ID_X_Y_MME0_1 RAZWI_INITIATOR_ID_X_Y(4, 1)
+#define RAZWI_INITIATOR_ID_X_Y_MME1_0 RAZWI_INITIATOR_ID_X_Y(5, 1)
+#define RAZWI_INITIATOR_ID_X_Y_MME1_1 RAZWI_INITIATOR_ID_X_Y(6, 1)
+#define RAZWI_INITIATOR_ID_X_Y_TPC2 RAZWI_INITIATOR_ID_X_Y(7, 1)
#define RAZWI_INITIATOR_ID_X_Y_TPC3_PCI_CPU_PSOC \
- RAZWI_INITIATOR_ID_X_Y(8, 0)
+ RAZWI_INITIATOR_ID_X_Y(8, 1)
#define RAZWI_INITIATOR_ID_X_Y_DMA_IF_W_S_0 RAZWI_INITIATOR_ID_X_Y(0, 1)
#define RAZWI_INITIATOR_ID_X_Y_DMA_IF_E_S_0 RAZWI_INITIATOR_ID_X_Y(9, 1)
#define RAZWI_INITIATOR_ID_X_Y_DMA_IF_W_S_1 RAZWI_INITIATOR_ID_X_Y(0, 2)
@@ -395,14 +395,14 @@ enum axi_id {
#define RAZWI_INITIATOR_ID_X_Y_DMA_IF_E_N_0 RAZWI_INITIATOR_ID_X_Y(9, 3)
#define RAZWI_INITIATOR_ID_X_Y_DMA_IF_W_N_1 RAZWI_INITIATOR_ID_X_Y(0, 4)
#define RAZWI_INITIATOR_ID_X_Y_DMA_IF_E_N_1 RAZWI_INITIATOR_ID_X_Y(9, 4)
-#define RAZWI_INITIATOR_ID_X_Y_TPC4_NIC1_NIC2 RAZWI_INITIATOR_ID_X_Y(1, 5)
-#define RAZWI_INITIATOR_ID_X_Y_TPC5 RAZWI_INITIATOR_ID_X_Y(2, 5)
-#define RAZWI_INITIATOR_ID_X_Y_MME2_0 RAZWI_INITIATOR_ID_X_Y(3, 5)
-#define RAZWI_INITIATOR_ID_X_Y_MME2_1 RAZWI_INITIATOR_ID_X_Y(4, 5)
-#define RAZWI_INITIATOR_ID_X_Y_MME3_0 RAZWI_INITIATOR_ID_X_Y(5, 5)
-#define RAZWI_INITIATOR_ID_X_Y_MME3_1 RAZWI_INITIATOR_ID_X_Y(6, 5)
-#define RAZWI_INITIATOR_ID_X_Y_TPC6 RAZWI_INITIATOR_ID_X_Y(7, 5)
-#define RAZWI_INITIATOR_ID_X_Y_TPC7_NIC4_NIC5 RAZWI_INITIATOR_ID_X_Y(8, 5)
+#define RAZWI_INITIATOR_ID_X_Y_TPC4_NIC1_NIC2 RAZWI_INITIATOR_ID_X_Y(1, 6)
+#define RAZWI_INITIATOR_ID_X_Y_TPC5 RAZWI_INITIATOR_ID_X_Y(2, 6)
+#define RAZWI_INITIATOR_ID_X_Y_MME2_0 RAZWI_INITIATOR_ID_X_Y(3, 6)
+#define RAZWI_INITIATOR_ID_X_Y_MME2_1 RAZWI_INITIATOR_ID_X_Y(4, 6)
+#define RAZWI_INITIATOR_ID_X_Y_MME3_0 RAZWI_INITIATOR_ID_X_Y(5, 6)
+#define RAZWI_INITIATOR_ID_X_Y_MME3_1 RAZWI_INITIATOR_ID_X_Y(6, 6)
+#define RAZWI_INITIATOR_ID_X_Y_TPC6 RAZWI_INITIATOR_ID_X_Y(7, 6)
+#define RAZWI_INITIATOR_ID_X_Y_TPC7_NIC4_NIC5 RAZWI_INITIATOR_ID_X_Y(8, 6)
#define PSOC_ETR_AXICTL_PROTCTRLBIT1_SHIFT 1