diff options
Diffstat (limited to 'lib/muser.h')
| -rw-r--r-- | lib/muser.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/muser.h b/lib/muser.h index ac31a2e..0a3432a 100644 --- a/lib/muser.h +++ b/lib/muser.h @@ -402,16 +402,14 @@ lm_unmap_sg(lm_ctx_t * const lm_ctx, const dma_sg_t * sg, * Returns the PCI region given the position and size of an address span in the * PCI configuration space. * - * @lm_ctx: the libmuser context * @pos: offset of the address span * @count: size of the address span * @off: output parameter that receives the relative offset within the region. * - * Returns the PCI region (LM_DEV_XXX_REG_IDX), or -1 on error. Sets errno. + * Returns the PCI region (LM_DEV_XXX_REG_IDX), or -errno on error. */ int -lm_get_region(lm_ctx_t * const lm_ctx, const loff_t pos, - const size_t count, loff_t * const off); +lm_get_region(const loff_t pos, const size_t count, loff_t * const off); /* * Advanced stuff. |