linux-kernel - [PATCH 05/15] efi/gop: Use efi

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  8 May 2020 20:01:47 +0200
From:   Ard Biesheuvel <ardb@...nel.org>
To:     linux-efi@...r.kernel.org, Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Ard Biesheuvel <ardb@...nel.org>, linux-kernel@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>,
        Arvind Sankar <nivedita@...m.mit.edu>,
        Guenter Roeck <linux@...ck-us.net>,
        Joe Perches <joe@...ches.com>
Subject: [PATCH 05/15] efi/gop: Use efi_err for error messages

From: Arvind Sankar <nivedita@...m.mit.edu>

Use efi_err instead of bare efi_printk for error messages.

Signed-off-by: Arvind Sankar <nivedita@...m.mit.edu>
Link: https://lore.kernel.org/r/20200430182843.2510180-6-nivedita@alum.mit.edu
Signed-off-by: Ard Biesheuvel <ardb@...nel.org>
---
 drivers/firmware/efi/libstub/gop.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/firmware/efi/libstub/gop.c b/drivers/firmware/efi/libstub/gop.c
index 64cee0febae0..34c0cba2c8bf 100644
--- a/drivers/firmware/efi/libstub/gop.c
+++ b/drivers/firmware/efi/libstub/gop.c
@@ -134,14 +134,14 @@ static u32 choose_mode_modenum(efi_graphics_output_protocol_t *gop)
 
 	max_mode = efi_table_attr(mode, max_mode);
 	if (cmdline.mode >= max_mode) {
-		efi_printk("Requested mode is invalid\n");
+		efi_err("Requested mode is invalid\n");
 		return cur_mode;
 	}
 
 	status = efi_call_proto(gop, query_mode, cmdline.mode,
 				&info_size, &info);
 	if (status != EFI_SUCCESS) {
-		efi_printk("Couldn't get mode information\n");
+		efi_err("Couldn't get mode information\n");
 		return cur_mode;
 	}
 
@@ -150,7 +150,7 @@ static u32 choose_mode_modenum(efi_graphics_output_protocol_t *gop)
 	efi_bs_call(free_pool, info);
 
 	if (pf == PIXEL_BLT_ONLY || pf >= PIXEL_FORMAT_MAX) {
-		efi_printk("Invalid PixelFormat\n");
+		efi_err("Invalid PixelFormat\n");
 		return cur_mode;
 	}
 
@@ -222,7 +222,7 @@ static u32 choose_mode_res(efi_graphics_output_protocol_t *gop)
 			return m;
 	}
 
-	efi_printk("Couldn't find requested mode\n");
+	efi_err("Couldn't find requested mode\n");
 
 	return cur_mode;
 }
@@ -316,7 +316,7 @@ static void set_mode(efi_graphics_output_protocol_t *gop)
 		return;
 
 	if (efi_call_proto(gop, set_mode, new_mode) != EFI_SUCCESS)
-		efi_printk("Failed to set requested mode\n");
+		efi_err("Failed to set requested mode\n");
 }
 
 static void find_bits(u32 mask, u8 *pos, u8 *size)
-- 
2.17.1