block: Add a 'flags' param to blk_pread()

For consistency with other I/O functions, and in preparation to
implement it using generated_co_wrapper.

Callers were updated using this Coccinelle script:

    @@ expression blk, offset, buf, bytes; @@
    - blk_pread(blk, offset, buf, bytes)
    + blk_pread(blk, offset, buf, bytes, 0)

It had no effect on hw/block/nand.c, presumably due to the #if, so that
file was updated manually.

Overly-long lines were then fixed by hand.

Signed-off-by: Alberto Faria <afaria@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220705161527.1054072-3-afaria@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c
index 88b2890faf..cd4b5c6806 100644
--- a/hw/ide/atapi.c
+++ b/hw/ide/atapi.c
@@ -98,11 +98,11 @@ cd_read_sector_sync(IDEState *s)
     switch (s->cd_sector_size) {
     case 2048:
         ret = blk_pread(s->blk, (int64_t)s->lba << ATAPI_SECTOR_BITS,
-                        s->io_buffer, ATAPI_SECTOR_SIZE);
+                        s->io_buffer, ATAPI_SECTOR_SIZE, 0);
         break;
     case 2352:
         ret = blk_pread(s->blk, (int64_t)s->lba << ATAPI_SECTOR_BITS,
-                        s->io_buffer + 16, ATAPI_SECTOR_SIZE);
+                        s->io_buffer + 16, ATAPI_SECTOR_SIZE, 0);
         if (ret >= 0) {
             cd_data_to_raw(s->io_buffer, s->lba);
         }