Commit b94fdd07 authored by Matthew Garrett's avatar Matthew Garrett Committed by Tony Luck
Browse files

pstore: Make "part" unsigned 



We'll never have a negative part, so just make this an unsigned int.

Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 56280682

drivers/acpi/apei/erst.c

+4 −4
Original line number Diff line number Diff line
@@ -933,8 +933,8 @@ static int erst_open_pstore(struct pstore_info *psi); 
static int erst_close_pstore(struct pstore_info *psi);

static ssize_t erst_reader(u64 *id, enum pstore_type_id *type,

			   struct timespec *time, struct pstore_info *psi);

static u64 erst_writer(enum pstore_type_id type, int part, size_t size,

		       struct pstore_info *psi);

static u64 erst_writer(enum pstore_type_id type, unsigned int part,

		       size_t size, struct pstore_info *psi);

static int erst_clearer(enum pstore_type_id type, u64 id,

			struct pstore_info *psi);
@@ -1040,8 +1040,8 @@ static ssize_t erst_reader(u64 *id, enum pstore_type_id *type, 
	return (rc < 0) ? rc : (len - sizeof(*rcd));

}



static u64 erst_writer(enum pstore_type_id type, int part, size_t size,

		       struct pstore_info *psi)

static u64 erst_writer(enum pstore_type_id type, unsigned int part,

		       size_t size, struct pstore_info *psi)

{

	struct cper_pstore_record *rcd = (struct cper_pstore_record *)

					(erst_info.buf - sizeof(*rcd));

fs/pstore/platform.c

+2 −1
Original line number Diff line number Diff line
@@ -67,7 +67,8 @@ static void pstore_dump(struct kmsg_dumper *dumper, 
	unsigned long	size, total = 0;

	char		*dst, *why;

	u64		id;

	int		hsize, part = 1;

	int		hsize;

	unsigned int	part = 1;



	if (reason < ARRAY_SIZE(reason_str))

		why = reason_str[reason];

include/linux/pstore.h

+1 −1
Original line number Diff line number Diff line
@@ -39,7 +39,7 @@ struct pstore_info { 
	int		(*close)(struct pstore_info *psi);

	ssize_t		(*read)(u64 *id, enum pstore_type_id *type,

			struct timespec *time, struct pstore_info *psi);

	u64		(*write)(enum pstore_type_id type, int part,

	u64		(*write)(enum pstore_type_id type, unsigned int part,

			size_t size, struct pstore_info *psi);

	int		(*erase)(enum pstore_type_id type, u64 id,

			struct pstore_info *psi);