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Commit 48346892 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

Merge tag 'usb-serial-4.4-rc8' of... 

Merge tag 'usb-serial-4.4-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial

 into usb-next

Johan writes:

USB-serial fixes for v4.4-rc8

Here's another device id for cp210x.

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parents b40e9dc0 f7d7f59a

Makefile

+1 −1
Original line number Diff line number Diff line 
VERSION = 4

PATCHLEVEL = 4

SUBLEVEL = 0

EXTRAVERSION = -rc6

EXTRAVERSION = -rc7

NAME = Blurry Fish Butt



# *DOCUMENTATION*

arch/arc/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -81,7 +81,7 @@ endif 
LIBGCC	:= $(shell $(CC) $(cflags-y) --print-libgcc-file-name)



# Modules with short calls might break for calls into builtin-kernel

KBUILD_CFLAGS_MODULE	+= -mlong-calls

KBUILD_CFLAGS_MODULE	+= -mlong-calls -mno-millicode



# Finally dump eveything into kernel build system

KBUILD_CFLAGS	+= $(cflags-y)

arch/arc/include/asm/cache.h

+0 −2
Original line number Diff line number Diff line
@@ -62,9 +62,7 @@ extern int ioc_exists; 
#define ARC_REG_IC_IVIC		0x10

#define ARC_REG_IC_CTRL		0x11

#define ARC_REG_IC_IVIL		0x19

#if defined(CONFIG_ARC_MMU_V3) || defined(CONFIG_ARC_MMU_V4)

#define ARC_REG_IC_PTAG		0x1E

#endif

#define ARC_REG_IC_PTAG_HI	0x1F



/* Bit val in IC_CTRL */

arch/arc/kernel/unwind.c

+11 −17
Original line number Diff line number Diff line
@@ -293,13 +293,13 @@ static void init_unwind_hdr(struct unwind_table *table, 
		const u32 *cie = cie_for_fde(fde, table);

		signed ptrType;



		if (cie == &not_fde)	/* only process FDE here */

		if (cie == &not_fde)

			continue;

		if (cie == NULL || cie == &bad_cie)

			continue;	/* say FDE->CIE.version != 1 */

			goto ret_err;

		ptrType = fde_pointer_type(cie);

		if (ptrType < 0)

			continue;

			goto ret_err;



		ptr = (const u8 *)(fde + 2);

		if (!read_pointer(&ptr, (const u8 *)(fde + 1) + *fde,
@@ -315,14 +315,14 @@ static void init_unwind_hdr(struct unwind_table *table, 
	}



	if (tableSize || !n)

		return;

		goto ret_err;



	hdrSize = 4 + sizeof(unsigned long) + sizeof(unsigned int)

	    + 2 * n * sizeof(unsigned long);



	header = alloc(hdrSize);

	if (!header)

		return;

		goto ret_err;



	header->version = 1;

	header->eh_frame_ptr_enc = DW_EH_PE_abs | DW_EH_PE_native;
@@ -343,10 +343,6 @@ static void init_unwind_hdr(struct unwind_table *table, 


		if (fde[1] == 0xffffffff)

			continue;	/* this is a CIE */



		if (*(u8 *)(cie + 2) != 1)

			continue;	/* FDE->CIE.version not supported */



		ptr = (const u8 *)(fde + 2);

		header->table[n].start = read_pointer(&ptr,

						      (const u8 *)(fde + 1) +
@@ -365,6 +361,10 @@ static void init_unwind_hdr(struct unwind_table *table, 
	table->hdrsz = hdrSize;

	smp_wmb();

	table->header = (const void *)header;

	return;



ret_err:

	panic("Attention !!! Dwarf FDE parsing errors\n");;

}



#ifdef CONFIG_MODULES
@@ -523,8 +523,7 @@ static const u32 *cie_for_fde(const u32 *fde, const struct unwind_table *table) 


	if (*cie <= sizeof(*cie) + 4 || *cie >= fde[1] - sizeof(*fde)

	    || (*cie & (sizeof(*cie) - 1))

	    || (cie[1] != 0xffffffff)

	    || ( *(u8 *)(cie + 2) != 1))   /* version 1 supported */

	    || (cie[1] != 0xffffffff))

		return NULL;	/* this is not a (valid) CIE */

	return cie;

}
@@ -605,9 +604,6 @@ static signed fde_pointer_type(const u32 *cie) 
	const u8 *ptr = (const u8 *)(cie + 2);

	unsigned version = *ptr;



	if (version != 1)

		return -1;	/* unsupported */



	if (*++ptr) {

		const char *aug;

		const u8 *end = (const u8 *)(cie + 1) + *cie;
@@ -1019,9 +1015,7 @@ int arc_unwind(struct unwind_frame_info *frame) 
		ptr = (const u8 *)(cie + 2);

		end = (const u8 *)(cie + 1) + *cie;

		frame->call_frame = 1;

		if ((state.version = *ptr) != 1)

			cie = NULL;	/* unsupported version */

		else if (*++ptr) {

		if (*++ptr) {

			/* check if augmentation size is first (thus present) */

			if (*ptr == 'z') {

				while (++ptr < end && *ptr) {

arch/arc/mm/highmem.c

+2 −2
Original line number Diff line number Diff line
@@ -111,7 +111,7 @@ void __kunmap_atomic(void *kv) 
}

EXPORT_SYMBOL(__kunmap_atomic);



noinline pte_t *alloc_kmap_pgtable(unsigned long kvaddr)

static noinline pte_t * __init alloc_kmap_pgtable(unsigned long kvaddr)

{

	pgd_t *pgd_k;

	pud_t *pud_k;
@@ -127,7 +127,7 @@ noinline pte_t *alloc_kmap_pgtable(unsigned long kvaddr) 
	return pte_k;

}



void kmap_init(void)

void __init kmap_init(void)

{

	/* Due to recursive include hell, we can't do this in processor.h */

	BUILD_BUG_ON(PAGE_OFFSET < (VMALLOC_END + FIXMAP_SIZE + PKMAP_SIZE));