[U-Boot] [PATCH] ZFS: fix some warnings, cleanup

Fix warnings about type mismatch in cmd_zfs. Dont use a global block_dev_desc, instead use a local one in each cmd.
Signed-off-by: Pavel Herrmann morpheus.ibis@gmail.com --- common/cmd_zfs.c | 7 +++++-- fs/zfs/zfs.c | 2 -- include/zfs_common.h | 3 --- 3 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/common/cmd_zfs.c b/common/cmd_zfs.c index a6ea2c0..42e286e 100644 --- a/common/cmd_zfs.c +++ b/common/cmd_zfs.c @@ -46,7 +46,8 @@ #define DOS_FS_TYPE_OFFSET 0x36 #define DOS_FS32_TYPE_OFFSET 0x52
-static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) { char *filename = NULL; char *ep; @@ -60,6 +61,7 @@ static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) const char *addr_str; struct zfs_file zfile; struct device_s vdev; + struct block_dev_desc *zfs_dev_desc;
if (argc < 3) return CMD_RET_USAGE; @@ -178,7 +180,7 @@ int zfs_print(const char *entry, const struct zfs_dirhook_info *data)
-static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { const char *filename = "/"; int dev; @@ -186,6 +188,7 @@ static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) char *ep; int part_length; struct device_s vdev; + struct block_dev_desc *zfs_dev_desc;
if (argc < 3) return cmd_usage(cmdtp); diff --git a/fs/zfs/zfs.c b/fs/zfs/zfs.c index 360f723..d709e02 100644 --- a/fs/zfs/zfs.c +++ b/fs/zfs/zfs.c @@ -31,8 +31,6 @@ #include <asm/byteorder.h> #include "zfs_common.h"
-block_dev_desc_t *zfs_dev_desc; - /* * The zfs plug-in routines for GRUB are: * diff --git a/include/zfs_common.h b/include/zfs_common.h index 04e73d0..fa0919a 100644 --- a/include/zfs_common.h +++ b/include/zfs_common.h @@ -66,9 +66,6 @@ struct zfs_filesystem { block_dev_desc_t *dev_desc; };
- -extern block_dev_desc_t *zfs_dev_desc; - struct device_s { uint64_t part_length; };

Add some CCs
On Wednesday 19 September 2012 17:32:36 Pavel Herrmann wrote:
Fix warnings about type mismatch in cmd_zfs. Dont use a global block_dev_desc, instead use a local one in each cmd.
Signed-off-by: Pavel Herrmann morpheus.ibis@gmail.com
common/cmd_zfs.c | 7 +++++-- fs/zfs/zfs.c | 2 -- include/zfs_common.h | 3 --- 3 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/common/cmd_zfs.c b/common/cmd_zfs.c index a6ea2c0..42e286e 100644 --- a/common/cmd_zfs.c +++ b/common/cmd_zfs.c @@ -46,7 +46,8 @@ #define DOS_FS_TYPE_OFFSET 0x36 #define DOS_FS32_TYPE_OFFSET 0x52
-static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
{ char *filename = NULL; char *ep; @@ -60,6 +61,7 @@ static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) const char *addr_str; struct zfs_file zfile; struct device_s vdev;
struct block_dev_desc *zfs_dev_desc;
if (argc < 3) return CMD_RET_USAGE;
@@ -178,7 +180,7 @@ int zfs_print(const char *entry, const struct zfs_dirhook_info *data)
-static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { const char *filename = "/"; int dev; @@ -186,6 +188,7 @@ static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) char *ep; int part_length; struct device_s vdev;
struct block_dev_desc *zfs_dev_desc;
if (argc < 3) return cmd_usage(cmdtp);
diff --git a/fs/zfs/zfs.c b/fs/zfs/zfs.c index 360f723..d709e02 100644 --- a/fs/zfs/zfs.c +++ b/fs/zfs/zfs.c @@ -31,8 +31,6 @@ #include <asm/byteorder.h> #include "zfs_common.h"
-block_dev_desc_t *zfs_dev_desc;
/*
- The zfs plug-in routines for GRUB are:
diff --git a/include/zfs_common.h b/include/zfs_common.h index 04e73d0..fa0919a 100644 --- a/include/zfs_common.h +++ b/include/zfs_common.h @@ -66,9 +66,6 @@ struct zfs_filesystem { block_dev_desc_t *dev_desc; };
-extern block_dev_desc_t *zfs_dev_desc;
struct device_s { uint64_t part_length; };

Dear Pavel Herrmann,
Did you test the changes?
Add some CCs
On Wednesday 19 September 2012 17:32:36 Pavel Herrmann wrote:
Fix warnings about type mismatch in cmd_zfs. Dont use a global block_dev_desc, instead use a local one in each cmd.
The warnings generated would be appreciated in the commit message.
Signed-off-by: Pavel Herrmann morpheus.ibis@gmail.com
common/cmd_zfs.c | 7 +++++-- fs/zfs/zfs.c | 2 -- include/zfs_common.h | 3 --- 3 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/common/cmd_zfs.c b/common/cmd_zfs.c index a6ea2c0..42e286e 100644 --- a/common/cmd_zfs.c +++ b/common/cmd_zfs.c @@ -46,7 +46,8 @@
#define DOS_FS_TYPE_OFFSET 0x36 #define DOS_FS32_TYPE_OFFSET 0x52
-static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
{
char *filename = NULL; char *ep;
@@ -60,6 +61,7 @@ static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) const char *addr_str;
struct zfs_file zfile; struct device_s vdev;
struct block_dev_desc *zfs_dev_desc;
if (argc < 3)
return CMD_RET_USAGE;
@@ -178,7 +180,7 @@ int zfs_print(const char *entry, const struct zfs_dirhook_info *data)
-static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) {
const char *filename = "/"; int dev;
@@ -186,6 +188,7 @@ static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) char *ep;
int part_length; struct device_s vdev;
struct block_dev_desc *zfs_dev_desc;
if (argc < 3)
return cmd_usage(cmdtp);
diff --git a/fs/zfs/zfs.c b/fs/zfs/zfs.c index 360f723..d709e02 100644 --- a/fs/zfs/zfs.c +++ b/fs/zfs/zfs.c @@ -31,8 +31,6 @@
#include <asm/byteorder.h> #include "zfs_common.h"
-block_dev_desc_t *zfs_dev_desc;
/*
- The zfs plug-in routines for GRUB are:
diff --git a/include/zfs_common.h b/include/zfs_common.h index 04e73d0..fa0919a 100644 --- a/include/zfs_common.h +++ b/include/zfs_common.h @@ -66,9 +66,6 @@ struct zfs_filesystem {
block_dev_desc_t *dev_desc;
};
-extern block_dev_desc_t *zfs_dev_desc;
struct device_s {
uint64_t part_length;
};
Best regards, Marek Vasut

On Wed, Sep 19, 2012 at 05:32:36PM +0200, Pavel Herrmann wrote:
Fix warnings about type mismatch in cmd_zfs. Dont use a global block_dev_desc, instead use a local one in each cmd.
Signed-off-by: Pavel Herrmann morpheus.ibis@gmail.com
[snip]
-static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
That's a checkpatch warning, please fix.
-static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
Same.

Hi
On Monday 15 of October 2012 17:33:47 Tom Rini wrote:
On Wed, Sep 19, 2012 at 05:32:36PM +0200, Pavel Herrmann wrote:
Fix warnings about type mismatch in cmd_zfs. Dont use a global block_dev_desc, instead use a local one in each cmd.
Signed-off-by: Pavel Herrmann morpheus.ibis@gmail.com
[snip]
-static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
That's a checkpatch warning, please fix.
-static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_zfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
Same.
This patch is no longer relevant, as the important bits have been merged in next by Rob Herring as a part of the get_device_and_partition patch
Pavel Herrmann
participants (3)
-
Marek Vasut
-
Pavel Herrmann
-
Tom Rini