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staging: most: configfs: reduce array size

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This patch reduces the size of the arrays inside the mdev_link struct to
a reasonable value.

Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Link: https://lore.kernel.org/r/1576238662-16512-6-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christian Gromm 2019-12-13 13:04:18 +01:00 committed by Greg Kroah-Hartman
parent d72f82635e
commit c3bb9d883f
1 changed files with 9 additions and 7 deletions
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16
drivers/staging/most/configfs.c
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@ -12,6 +12,8 @@
#include <linux/configfs.h>
#include <most/most.h>
#define MAX_STRING_SIZE 80
struct mdev_link {
struct config_item item;
struct list_head list;
@ -22,13 +24,13 @@ struct mdev_link {
u16 subbuffer_size;
u16 packets_per_xact;
u16 dbr_size;
char datatype[PAGE_SIZE];
char direction[PAGE_SIZE];
char name[PAGE_SIZE];
char device[PAGE_SIZE];
char channel[PAGE_SIZE];
char comp[PAGE_SIZE];
char comp_params[PAGE_SIZE];
char datatype[MAX_STRING_SIZE];
char direction[MAX_STRING_SIZE];
char name[MAX_STRING_SIZE];
char device[MAX_STRING_SIZE];
char channel[MAX_STRING_SIZE];
char comp[MAX_STRING_SIZE];
char comp_params[MAX_STRING_SIZE];
};
static struct list_head mdev_link_list;