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-rw-r--r--include/linux/i2c.h24
-rw-r--r--include/linux/mm.h5
-rw-r--r--include/linux/mmzone.h9
-rw-r--r--include/linux/numa.h5
-rw-r--r--include/linux/page-flags.h21
-rw-r--r--include/linux/spi/spi.h5
-rw-r--r--include/linux/workqueue.h2
-rw-r--r--include/scsi/scsi_devinfo.h4
-rw-r--r--include/sound/dmaengine_pcm.h1
9 files changed, 56 insertions, 20 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 9709537370ee..424acb98c7c2 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -960,8 +960,6 @@ int i2c_handle_smbus_host_notify(struct i2c_adapter *adap, unsigned short addr);
#define builtin_i2c_driver(__i2c_driver) \
builtin_driver(__i2c_driver, i2c_add_driver)
-#endif /* I2C */
-
/* must call put_device() when done with returned i2c_client device */
struct i2c_client *i2c_find_device_by_fwnode(struct fwnode_handle *fwnode);
@@ -971,6 +969,28 @@ struct i2c_adapter *i2c_find_adapter_by_fwnode(struct fwnode_handle *fwnode);
/* must call i2c_put_adapter() when done with returned i2c_adapter device */
struct i2c_adapter *i2c_get_adapter_by_fwnode(struct fwnode_handle *fwnode);
+#else /* I2C */
+
+static inline struct i2c_client *
+i2c_find_device_by_fwnode(struct fwnode_handle *fwnode)
+{
+ return NULL;
+}
+
+static inline struct i2c_adapter *
+i2c_find_adapter_by_fwnode(struct fwnode_handle *fwnode)
+{
+ return NULL;
+}
+
+static inline struct i2c_adapter *
+i2c_get_adapter_by_fwnode(struct fwnode_handle *fwnode)
+{
+ return NULL;
+}
+
+#endif /* !I2C */
+
#if IS_ENABLED(CONFIG_OF)
/* must call put_device() when done with returned i2c_client device */
static inline struct i2c_client *of_find_i2c_device_by_node(struct device_node *node)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 9a5652c5fadd..eb7c96d24ac0 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -406,6 +406,11 @@ extern unsigned int kobjsize(const void *objp);
#define VM_ALLOW_ANY_UNCACHED VM_NONE
#endif
+#ifdef CONFIG_64BIT
+/* VM is sealed, in vm_flags */
+#define VM_SEALED _BITUL(63)
+#endif
+
/* Bits set in the VMA until the stack is in its final location */
#define VM_STACK_INCOMPLETE_SETUP (VM_RAND_READ | VM_SEQ_READ | VM_STACK_EARLY)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 8f9c9590a42c..586a8f0104d7 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -654,13 +654,12 @@ enum zone_watermarks {
};
/*
- * One per migratetype for each PAGE_ALLOC_COSTLY_ORDER. One additional list
- * for THP which will usually be GFP_MOVABLE. Even if it is another type,
- * it should not contribute to serious fragmentation causing THP allocation
- * failures.
+ * One per migratetype for each PAGE_ALLOC_COSTLY_ORDER. Two additional lists
+ * are added for THP. One PCP list is used by GPF_MOVABLE, and the other PCP list
+ * is used by GFP_UNMOVABLE and GFP_RECLAIMABLE.
*/
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
-#define NR_PCP_THP 1
+#define NR_PCP_THP 2
#else
#define NR_PCP_THP 0
#endif
diff --git a/include/linux/numa.h b/include/linux/numa.h
index 1d43371fafd2..eb19503604fe 100644
--- a/include/linux/numa.h
+++ b/include/linux/numa.h
@@ -15,6 +15,11 @@
#define NUMA_NO_NODE (-1)
#define NUMA_NO_MEMBLK (-1)
+static inline bool numa_valid_node(int nid)
+{
+ return nid >= 0 && nid < MAX_NUMNODES;
+}
+
/* optionally keep NUMA memory info available post init */
#ifdef CONFIG_NUMA_KEEP_MEMINFO
#define __initdata_or_meminfo
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 104078afe0b1..b9e914e1face 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -944,15 +944,18 @@ PAGEFLAG_FALSE(HasHWPoisoned, has_hwpoisoned)
* mistaken for a page type value.
*/
-#define PAGE_TYPE_BASE 0xf0000000
-/* Reserve 0x0000007f to catch underflows of _mapcount */
-#define PAGE_MAPCOUNT_RESERVE -128
-#define PG_buddy 0x00000080
-#define PG_offline 0x00000100
-#define PG_table 0x00000200
-#define PG_guard 0x00000400
-#define PG_hugetlb 0x00000800
-#define PG_slab 0x00001000
+enum pagetype {
+ PG_buddy = 0x00000080,
+ PG_offline = 0x00000100,
+ PG_table = 0x00000200,
+ PG_guard = 0x00000400,
+ PG_hugetlb = 0x00000800,
+ PG_slab = 0x00001000,
+
+ PAGE_TYPE_BASE = 0xf0000000,
+ /* Reserve 0x0000007f to catch underflows of _mapcount */
+ PAGE_MAPCOUNT_RESERVE = -128,
+};
#define PageType(page, flag) \
((page->page_type & (PAGE_TYPE_BASE | flag)) == PAGE_TYPE_BASE)
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index e8e1e798924f..98fdef6e28f2 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -1085,12 +1085,13 @@ struct spi_transfer {
unsigned dummy_data:1;
unsigned cs_off:1;
unsigned cs_change:1;
- unsigned tx_nbits:3;
- unsigned rx_nbits:3;
+ unsigned tx_nbits:4;
+ unsigned rx_nbits:4;
unsigned timestamped:1;
#define SPI_NBITS_SINGLE 0x01 /* 1-bit transfer */
#define SPI_NBITS_DUAL 0x02 /* 2-bit transfer */
#define SPI_NBITS_QUAD 0x04 /* 4-bit transfer */
+#define SPI_NBITS_OCTAL 0x08 /* 8-bit transfer */
u8 bits_per_word;
struct spi_delay delay;
struct spi_delay cs_change_delay;
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index fb3993894536..d9968bfc8eac 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -95,7 +95,7 @@ enum wq_misc_consts {
WORK_BUSY_RUNNING = 1 << 1,
/* maximum string length for set_worker_desc() */
- WORKER_DESC_LEN = 24,
+ WORKER_DESC_LEN = 32,
};
/* Convenience constants - of type 'unsigned long', not 'enum'! */
diff --git a/include/scsi/scsi_devinfo.h b/include/scsi/scsi_devinfo.h
index 6b548dc2c496..1d79a3b536ce 100644
--- a/include/scsi/scsi_devinfo.h
+++ b/include/scsi/scsi_devinfo.h
@@ -69,8 +69,10 @@
#define BLIST_RETRY_ITF ((__force blist_flags_t)(1ULL << 32))
/* Always retry ABORTED_COMMAND with ASC 0xc1 */
#define BLIST_RETRY_ASC_C1 ((__force blist_flags_t)(1ULL << 33))
+/* Do not query the IO Advice Hints Grouping mode page */
+#define BLIST_SKIP_IO_HINTS ((__force blist_flags_t)(1ULL << 34))
-#define __BLIST_LAST_USED BLIST_RETRY_ASC_C1
+#define __BLIST_LAST_USED BLIST_SKIP_IO_HINTS
#define __BLIST_HIGH_UNUSED (~(__BLIST_LAST_USED | \
(__force blist_flags_t) \
diff --git a/include/sound/dmaengine_pcm.h b/include/sound/dmaengine_pcm.h
index c11aaf8079fb..f6baa9a01868 100644
--- a/include/sound/dmaengine_pcm.h
+++ b/include/sound/dmaengine_pcm.h
@@ -36,6 +36,7 @@ snd_pcm_uframes_t snd_dmaengine_pcm_pointer_no_residue(struct snd_pcm_substream
int snd_dmaengine_pcm_open(struct snd_pcm_substream *substream,
struct dma_chan *chan);
int snd_dmaengine_pcm_close(struct snd_pcm_substream *substream);
+int snd_dmaengine_pcm_sync_stop(struct snd_pcm_substream *substream);
int snd_dmaengine_pcm_open_request_chan(struct snd_pcm_substream *substream,
dma_filter_fn filter_fn, void *filter_data);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 21:19:21 +0100