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Message-Id: <20200319192855.29876-2-nivedita@alum.mit.edu>
Date: Thu, 19 Mar 2020 15:28:42 -0400
From: Arvind Sankar <nivedita@...m.mit.edu>
To: Ard Biesheuvel <ardb@...nel.org>
Cc: linux-efi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/14] efi/gop: Remove redundant current_fb_base
current_fb_base isn't used for anything except assigning to fb_base if
we locate a suitable gop.
Signed-off-by: Arvind Sankar <nivedita@...m.mit.edu>
---
drivers/firmware/efi/libstub/gop.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/firmware/efi/libstub/gop.c b/drivers/firmware/efi/libstub/gop.c
index 55e6b3f286fe..f40d535dccb8 100644
--- a/drivers/firmware/efi/libstub/gop.c
+++ b/drivers/firmware/efi/libstub/gop.c
@@ -108,7 +108,6 @@ static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
efi_guid_t conout_proto = EFI_CONSOLE_OUT_DEVICE_GUID;
bool conout_found = false;
void *dummy = NULL;
- efi_physical_addr_t current_fb_base;
status = efi_bs_call(handle_protocol, h, proto, (void **)&gop);
if (status != EFI_SUCCESS)
@@ -120,7 +119,6 @@ static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
mode = efi_table_attr(gop, mode);
info = efi_table_attr(mode, info);
- current_fb_base = efi_table_attr(mode, frame_buffer_base);
if ((!first_gop || conout_found) &&
info->pixel_format != PIXEL_BLT_ONLY) {
@@ -136,7 +134,7 @@ static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
pixel_format = info->pixel_format;
pixel_info = info->pixel_information;
pixels_per_scan_line = info->pixels_per_scan_line;
- fb_base = current_fb_base;
+ fb_base = efi_table_attr(mode, frame_buffer_base);
/*
* Once we've found a GOP supporting ConOut,
--
2.24.1
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