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drivers/mtd/mtd_partition.c: Remove the hard code partition name length

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This commit is contained in:
Xiang Xiao 2018-11-09 08:24:17 -06:00 committed by Gregory Nutt
parent 78b725907d
commit 2e18b603ad
1 changed files with 5 additions and 3 deletions
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8
drivers/mtd/mtd_partition.c
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@ -61,6 +61,8 @@
* Pre-processor Definitions
****************************************************************************/
#define PART_NAME_MAX 15
/****************************************************************************
* Private Types
****************************************************************************/
@ -93,7 +95,7 @@ struct mtd_partition_s
struct mtd_partition_s *pnext; /* Pointer to next partition struct */
#endif
#ifdef CONFIG_MTD_PARTITION_NAMES
char name[11]; /* Name of the partition */
char name[PART_NAME_MAX + 1]; /* Name of the partition */
#endif
};
@ -545,7 +547,7 @@ static ssize_t part_procfs_read(FAR struct file *filep, FAR char *buffer,
ssize_t blkpererase;
ssize_t ret;
#ifdef CONFIG_MTD_PARTITION_NAMES
char partname[11];
char partname[PART_NAME_MAX + 1];
FAR const char *ptr;
uint8_t x;
#endif
@ -569,7 +571,7 @@ static ssize_t part_procfs_read(FAR struct file *filep, FAR char *buffer,
if (attr->nextpart == g_pfirstpartition)
{
#ifdef CONFIG_MTD_PARTITION_NAMES
total = snprintf(buffer, buflen, "Name Start Size MTD\n");
total = snprintf(buffer, buflen, "%-*s Start Size MTD\n", PART_NAME_MAX, "Name");
#else
total = snprintf(buffer, buflen, " Start Size MTD\n");
#endif