Hello. On 24-01-2013 23:57, Simon Que wrote:
Eliminates a compiler warning about uninitialized variable. "warning: 'native_sectors' may be used uninitialized in this function"
Signed-off-by: Simon Que <sque@xxxxxxxxxxxx> --- drivers/ata/libata-core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index d2b18ea..b185db1 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -1324,7 +1324,7 @@ static int ata_hpa_resize(struct ata_device *dev) int print_info = ehc->i.flags & ATA_EHI_PRINTINFO; bool unlock_hpa = ata_ignore_hpa || dev->flags & ATA_DFLAG_UNLOCK_HPA; u64 sectors = ata_id_n_sectors(dev->id); - u64 native_sectors; + u64 native_sectors = 0;
Isn't it wiser to set it to 'sectors'? And frankly speaking I don't see how this variable may indeed be used unitialized. What version of gcc are you using?
MBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
